The Formist Series is Almost Complete!

The Formist Series is Almost Complete!

Hey folks! As always, I feel like I’m overdue in posting an update and letting you know what’s going on. I guess it’s just the nature of my work, but at the end of the day, I just seem to have very little energy left to write anything. But that’s no excuse. So as always, allow me to apologize for not posting this sooner!

As the headline says, my first series of novels – which includes The Cronian Incident and The Jovian Manifestois nearing completion. It’s been quite the long road and there’s been plenty of peaks and troughs. But now that the finish line is finally in sight, I’m feeling excited! So let’s do this right and start by talking about this final installment in the series…

Continue reading “The Formist Series is Almost Complete!”

The Cronian Incident – Setting The Scene

The Cronian Incident – Setting The Scene

In my last post, I explained how I was struggling with my latest story. Particularly, it has been the task of setting the scene over and over again that’s been tiring me out. Luckily, I’m beginning to get to work again, thanks to getting a second (or third) wind. But the challenge is still a big one, so I thought I might share some of what I’ve working on and see if it helps break the logjam.

As I also mentioned last time, there are four major settings in The Cronian Incident. These consist of the planet’s Mercury, a space elevator above Mars, Jupiter’s moon of Callisto, and Saturn’s moon of Titan. Establishing these places as backdrops for the story presented many opportunities. You have to think about how people would go about colonizing and living on these worlds.

But there’s also the fun that comes from figuring out what a culture that evolved to live on these planets and moons would look like. What languages do they speak? What religions do they practice? What does their clothing look like, what kind of music do they listen to? And what kinds of technology do they rely on?

The story opens on the planet Mercury, where mining crews diligently travel out onto the dark side of the planet, extract ore, and then return to the northern polar region. This area, which is permanently shaded, is the only part of the planet which is inhabited – after a fashion. In truth, no one really calls the planet home. But there are facilities located in the large craters, where convicts and temporary laborers harvest minerals, energy, and ice.

For the miners, their facility is located in the Prokofiev crater, which one of the larger craters in the northern polar region. It is here where miners return with their hauls of ore, which is then processed and fired into space by the Sling – a magnetic accelerator that shoots it into orbit. Some food is grown on site, most of it is shipped in, and water is sourced locally from the ice deposits. And all waste products are recycled to provide the bare necessities of life.

It is a dark place, where convicts and laborers are housed four to a room and are administered regular doses of antidepressants (to address their natural feelings of isolation and lack of natural sunlight). Convicts also have the added bonus of being equipped with “Spikes”, a neural implant that monitors their aggression levels and incapacitates them if they ever attempt to do anything violent.

And just in case they attempt anything illegal, the convict population can be confined to solitary cells, where the room’s are entirely nondescript, tiny, especially dark, and they have no company at all except for their demons.


Along with Earth, the Moon, and Venus, Mars is part of the Triumvirate – a loose alliance that embraces the most advanced worlds in the Solar System. Over 50 million people live on its surface, whereas a few million more live in orbital habitats and the Ares Installation, which sits atop The Drift (the planet’s space elevator). This installation is essentially an O’Neil Cylinder (though its more like an O’Neil can) that consists of two “hemispheres” that rotate in opposite directions- simulating gravity up to the standard Martian 0.376 g.

This self-contained world is divided into Sadak, the Hindi word for road (which is one of the official languages on Mars). Each Sadak has its share of domiciles, parks, recreation facilities, and aerodromes, where people go to test out their personal fliers. At the “southern” end of the facility is Sadak Lovelock, which is the home of the Chandrasekhar clan. Within the Formist faction, the people dedicated to terraforming Venus and Mars, they are kind of a big deal. In tall towers that face towards the planet below (which is visible through massive panels) they plot the transformation of the Red Planet into a green planet.

Lovelock is named in honor of James Lovelock, the British scientist who co-authored The Greening of Mars (one of the seminal works about terraforming). It is here that the elder Chandrasekhar (Piter Chandrasekhar) lives in what is known as a Heilig Room. Also known as a Lattice Quantum Chromodynamics environment, this room allows Piter – who is basically an upload at this point in time – to assume physical form and interact with simulated environments.

Terrafomed Mars by ittiz
Terrafomed Mars. Credit: ittiz/

When Ward (the MC) meets him in this environment, he gets treated to familiar places from Piter’s life. This includes Mombasa, where Piter lived and worked during the mid-21st century, helping to create the coastal Lillypad city of Kimbilio. He then gives him a vision of Mars, of how it will look once the Formists are finished transforming it into a world with oceans, vegetation, and a breathable atmosphere.

In part III, Ward reaches the Jovian system – aka. the system of Moons that orbit Jupiter. His first stop is the moon of Callisto, which is the outermost of the Jovians. It is a cold, frozen world with virtually no atmosphere. All major settlements consist of sealed domes that were built into the moon’s massive craters. The largest of these is the moon’s capitol of Valhalla, which was built Callisto’s massive multi-ring impact crater of the same name.

The city consists of several rings, each of which is named after a different world of the Norse mythology. Working from the outermost ring, there is Vanaheim (where the spaceport is located), Alfheim, Midgard, Jotunheim, Svartalfheim, Nidavellir, Niflheim and Muspelheim. When travelling through the city to find an old friend, Ward stops in Niflheim. It just so happens to be one of the city’s poorer districts, where the moon’s radical elements (known as the Aquiline Front) live.

Credit: Kees Veenenbox/
View above a methane lake on Titan. Credit: Kees Veenenbox/

Last, there is the Cronian moon (Saturn’s moon) of Titan, where Ward inevitably goes to determine what happened to the man he’s trying to find. Much like the other moons of the outer Solar System, Titan is a world who’s surface consists mainly of ice. But unlike the other moon’s, Titan has a dense atmosphere of nitrogen, methane and other hydrocarbons. It’s surface is also covered in lakes of liquid methane, which is one of the planet’s chief exports.

The capitol of this world Huygens, a domed city named in honor of the moon’s discoverer (Christiaan Huygens). Located near the moon’s equator, this city is home to the moon\s main spaceport and is also the economic and administrative center of the entire Cronian system. As such, both the offices of the Cronian Union and the system’s more radical element – the Centimanes – are located here.

The city is also home to the infamous “Yellow Light District”, a pleasure dome that caters to every appetite imaginable. Naturally, I make sure that Ward visits here at some point, hoping to learn what he can from the moon’s many “pleasure technicians”. And of course, what he learns will both shock and intrigue him.

That’s what I got so far. And as I said, it’s been quite exhausting creating it all. I can only hope that the interest people derive from reading it will be proportional to the amount of energy it takes to write it all down!


The Cronian Incident – Halfway Done!

According to the Science Fiction and Fantasy Writers of America, a work needs to be over 40,000 words long to be classified as a “novel”. This is just one standard, but right now, it’s an important one as far as I am concerned. Why? Two reasons: one, its what the SFSWA uses to classify books when considering them for a Nebula Award. Since science fiction is my chosen genre, I got to think these people know what they are talking about.

Second, and perhaps more importantly, it is because my WIP, The Cronian Incident, just passed this milestone. At present, the novel is 22 chapters and just over 43,000 words in length. And I’m only about halfway done! Problem is, this is where I begin to feel the crunch with most novels. Halfway is a bad point to be in when you’re me, because you’re feeling the weight of all that you’ve created so far, and are really aching to get to the finish line!


In the meantime, I am busy exploring the various aspects of Part III of the book, otherwise known as “Jovians”. In this part, the story’s MC, Jeremiah Ward, has traveled to the Jovian moon of Callisto (the fourth large moon of Jupiter) to meet his associate in the investigation. It is also here that he meets an old contact of his from his police-work days, and tries to learn more about the people he is working for.

One of the things that makes this challenging is that I spent the past few months developing characters and the settings of two different worlds. The story began on Mercury, moved to Mars, and now, its in orbit around Jupiter. From the surface of a cratered, hostile world, to a space elevator in orbit of Mars, and now to a frozen moon around a gas giant. Gah! I think I’ve officially OD’d on setting!

A possible base on the surface of Callisto. Credit: NASA
Artist’s impression of a possible base on the surface of Callisto. Credit: NASA

But I shall persevere. I’ve put too much into this idea to abandon it halfway, and this is one novel that I am determined to see through to completion! So – and I apologize in advance for this – expect to hear me blab a lot about it in the weeks and months to come. And you can bet I will be blabbing non-stop about it once its finished. Thanks to all those who are still paying attention 🙂


Second Article Published at Universe Today!

"Sleeping to Mars" concept, by SpaceWorks
“Sleeping to Mars” concept, by SpaceWorks

Good news! My second article, which deals with the development of deep-space hibernation, just went public over at Universe Today! This one was especially fun to research, since it deals with a subject that is science fiction gold! Whether it’s from 2001: A Space Odyssey, the Alien franchise, Halo, Avatar, or the literature of Alastair Reynolds, the idea of astronauts going into cryogenic suspension has been well-explored over the past few decades.

And now, NASA is collaborating with a private aerospace company called SpaceWorks to research the possibility of using such a procedure when it sends astronauts to Mars and beyond. The advantages are numerous, from cost-cutting to ensuring that astronauts don’t go all nutter-butters during the many, many months (or even years) that it takes to drift through space.

NASA_hibernationAs seems to be the case more and more these days, researchers and planners are getting serious about it. Much like manned missions to Mars, colonizing Mars, a settlement on the Moon, the Space Elevator, or exploratory missions to Europa, science fiction is fast becoming science fact. Man, am I happy to be alive right now!

Come and check out the full article at:

The Future of Space: A Space Elevator by 2050?

space_elevatorIn the ongoing effort to ensure humanity has a future offworld, it seems that another major company has thrown its hat into the ring. This time, its the Japanese construction giant Obayashi that’s declared its interest in building a Space Elevator, a feat which it plans to have it up and running by the year 2050. If successful, it would make space travel easier and more accessible, and revolutionize the world economy.

This is just the latest proposal to build an elevator in the coming decades, using both existing and emerging technology. Obayashi’s plan calls for a tether that will reach 96,000 kilometers into space, with robotic cars powered by magnetic linear motors that will carry people and cargo to a newly-built space station. The estimated travel time will take 7 days, and will cost a fraction of what it currently takes to bring people to the ISS using rockets.

space_elevator_liftThe company said the fantasy can now become a reality because of the development of carbon nanotechnology. As Yoji Ishikawa, a research and development manager at Obayashi, explained:

The tensile strength is almost a hundred times stronger than steel cable so it’s possible. Right now we can’t make the cable long enough. We can only make 3-centimetre-long nanotubes but we need much more… we think by 2030 we’ll be able to do it.

Once considered the realm of science fiction, the concept is fast becoming a possibility. A major international study in 2012 concluded the space elevator was feasible, but best achieved with international co-operation. Since that time, Universities all over Japan have been working on the engineering problems, and every year they hold competitions to share their suggestions and learn from each other.

space_elevator3Experts have claimed the space elevator could signal the end of Earth-based rockets which are hugely expensive and dangerous. Compared to space shuttles, which cost about $22,000 per kilogram to take cargo into space, the Space Elevator can do it for around $200. It’s also believed that having one operational could help solve the world’s power problems by delivering huge amounts of solar power. It would also be a boon for space tourism.

Constructing the Space Elevator would allow small rockets to be housed and launched from stations in space without the need for massive amounts of fuel required to break the Earth’s gravitational pull. Obayashi is working on cars that will carry 30 people up the elevator, so it may not be too long before the Moon is the next must-see tourist destination. They are joined by a team at Kanagawa University that have been working on robotic cars or climbers.

graphene_ribbonsAnd one of the greatest issues – the development of a tether that can withstand the weight and tension of stresses of reaching into orbit – may be closer to being solved than previously thought. While the development of carbon nanotubes has certainly been a shot in the arm for those contemplating the space elevator’s tether, this material is not quite strong enough to do the job itself.

Luckily, a team working out of Penn State University have created something that just might. Led by chemistry professor John Badding, the team has created a “diamond nanothread” – a thread composed of carbon atoms that measures one-twenty-thousands the diameter of a single strand of human hair, and which may prove to be the strongest man-made material in the universe.

diamond_nanothreadAt the heart of the thread is a never-before-seen structure resembling the hexagonal rings of bonded carbon atoms that make up diamonds, the hardest known mineral in existence. That makes these nanothreads potentially stronger and more resilient than the most advanced carbon nanotubes, which are similar super-durable and super-light structures composed of rolled up, one atom-thick sheets of carbon called graphene.

Graphene and carbon nanotubes are already ushering in stunning advancements in the fields of electronics, energy storage and even medicine. This new discovery of diamond nanothreads, if they prove to be stronger than existing materials, could accelerate this process even further and revolutionize the development of electronics vehicles, batteries, touchscreens, solar cells, and nanocomposities.

space_elevator2But by far the most ambitious possibility offered is that of a durable cable that could send humans to space without the need of rockets. As John Badding said in a statement:

One of our wildest dreams for the nanomaterials we are developing is that they could be used to make the super-strong, lightweight cables that would make possible the construction of a ‘space elevator’ which so far has existed only as a science-fiction idea,

At this juncture, and given the immense cost and international commitment required to built it, 2050 seems like a reasonable estimate for creating a Space Elevator. However, other groups hope to see this goal become a reality sooner. The  International Academy of Astronautics (IAA) for example, thinks one could be built by 2035 using existing technology. And several assessments indicate that a Lunar Elevator would be far more feasible in the meantime.

Come what may, it is clear that the future of space exploration will require us to think bigger and bolder if we’re going to secure our future as a “space-faring” race. And be sure to check out these videos from Penn State and the Obayashi Corp:

John Badding and the Nanodiamond Thread:

Obayashi and the 2050 Space Elevator:


The Future of Space: Building A Space Elevator!

space_elevator2Regularly scheduled trips to the Moon are one of many things science fiction promised us by the 21st century that did not immediately materialize. However, ideas are on the drawing board for making it happen in the coming decades. They include regular rocket trips, like those suggested by Golden Spike, but others have more ambitious plans. For example, there’s LiftPort – a company that hopes to build a space elevator straight to the Moon.

When he was working with NASA’s Institute for Advanced Concepts in the early 2000s, LiftPort President Michael Laine began exploring the idea of a mechanism that could get people and cargo to space while remaining tethered to Earth. And he is certainly not alone in exploring the potential, considering the potential cost-cutting measures it offers. The concept is pretty straightforward and well-explored within the realm of science fiction, at least in theory.

space_elevatorThe space elevator concept is similar to swinging a ball on a string, except it involves a tether anchored to the Earth that’s about 500 km long. The other end is in anchored in orbit, attached to a space station that keeps the tether taut. Anything that needs to be launched into space can simply be fired up the tether by a series of rocket-powered cars, which then dock with the station and then launched aboard a space-faring vessel.

Compared to using rockets to send everything into space, the cost using the elevator is far less (minus the one-time astronomical construction fee). And while the materials do not yet exist to construct 0ne, suggestions have been floated for a Lunar Elevator. Taking advantage of the Moon’s lower gravity, and using the Earth’s gravity well to stabilize the orbital anchor, this type of elevator could be built using existing materials.

space_elevator_lunar1One such person is Laine, who believes the capability exists to build an elevator that would reach from to the Moon to a distance of 238,000 km towards the Earth. Hence why, started two and a half years ago, he struck out to try and bring this idea to reality. The concept behind the Moon Elevator is still consistent with the ball on the string analogy, but it is a little more complicated because of the Moon’s slow orbit around the Earth.

The solution lies in Lagrangian points, which are places of gravitational equilibrium between two bodies. It’s here that the gravitational pull of both bodies are equal, and so they cancel each other out. Lagrangian point L1 is about 55,000 kilometers from the Moon, and that’s the one Laine hopes to take advantage of. After anchoring one end of the “string” on the Moon’s surface, it will extend to L1, then from L1 towards Earth.

lunar_space_elevatorAt the end of the string will be a counterweight made up of all the spent pieces of rocket that launched the initial mission to get the spike into the Moon. The counterweight will be in the right place for the Earth to pull on it gravitationally, but it will be anchored, through the Lagrange point, to the Moon. The force on both halves of the “string” will keep it taut. And that taut string will be a space elevator to the Moon.

What’s more, Laine claims that the Moon elevator can be built off-the-shelf, with readily available technology. A prototype could be built and deployed within a decade for as little as $800 million, he claims. It would be a small version exerting just a few pounds of force on the anchor on the Moon, but it would lay the groundwork for larger follow-up systems that could transport more cargo and eventually astronauts.

liftportTo demonstrate their concept, LiftPort is working on a proof-of-concept demonstration that will see a robot climb the tallest free­standing human structure in existence. This will consist of three large helium balloons held together on a tripod and a giant spool of Vectran fiber that is just an eighth of an inch think, but will be able to support 635 kilograms (1,400 pounds) and withstand strong winds.

Vectran is the same material was used by NASA to create the airbags that allowed the Spirit and Opportunity’s rovers to land on Mars. Since it gets stronger as it gets colder, it is ideal for this high altitude test, which will be LiftPort’s 15th experiment and the 20th robot to attempt an ascent. Laine doesn’t have a prospective date for when this test will happen, but insists it will take place once the company is ready.

LiftPort1Regardless, when the test is conducted, it will be the subject of a new documentary by Ben Harrison. Having learned about Liftport back in 2012 when he stumbled across their Kickstarter campaign, Harrison donated to the project and did a brief film segment about it for Engadget. Since that time, he has been filming Liftport’s ongoing story as part of a proposed documentary.

Much like Laine, Harrison and his team are looking for public support via Kickstarter so they can finish the documentary, which is entitled “Shoot the Moon”. Check out their Kickstarter page if feel like contributing. As of the time of writing, they have managed to raise a total of $14,343 of their $37,000 goal. And be sure to check out the promotional videos for the Liftport Group and Harrison’s documentary below:

Lunar Space Elevator Infrastructure Overview:

Shoot the Moon – Teaser Trailer:


News from Aerospace: XS-1 Experimental Spaceplane

northrop-grumman-xs-1-spaceplaneThe race to produce a new era or reusable and cost-effective spacecraft has been turning out some rather creative and interesting designs. DARPA’s XS-1 Spaceplane is certainly no exception. Developed by Northrop Grumman, in partnership with Scaled Composites and Virgin Galactic, this vehicle is a major step towards producing launch systems that will dramatically reduce the costs of getting into orbit.

Key to DARPA’s vision is to develop a space-delivery system for the US military that will restore the ability of the US to deploy military satellites ingeniously. In a rather ambitious twist, they want a vehicle that can be launched 10 times over a 10-day period, fly in a suborbital trajectory at speeds in excess of Mach 10, release a satellite launch vehicle while in flight, and reduce the cost of putting a payload into orbit to US$5 million (a tenth of the current cost).

XS-1_1Under DARPA contracts, Boeing, Masten Space Systems, and Northrop Grumman are working on their own versions of the spaceplane. The Northrop plan is to employ a reusable spaceplane booster that, when coupled with an expendable upper stage, can send a 1360 kgs (3,000 pounds) spacecraft into low Earth orbit. By comping reusable boosters with aircraft-like operations on landing, a more cost-effective and resilient spacecraft results.

In flight, the Northrop version of the XS-1 will take advantage of the company’s experience in unmanned aircraft to use a highly autonomous flight system and will release an expendable upper stage, which takes the final payload into orbit. While this is happening, the XS-1 will fly back to base and land on a standard runway like a conventional aircraft, refuel, and reload for the next deployment.

Spaceshiptwo-580x256Northrop is working under a $3.9 million phase one contract with DARPA to produce a design and flight demonstration plan that will allow the XS-1 to not only act as a space launcher, but as a testbed for next-generation hypersonic aircraft. Meanwhile Scaled Composites, based in Mojave, will be in charge of fabrication and assembly while Virgin Galactic will handle commercial spaceplane operations and transition.

Doug Young, the vice president of missile defense and advanced missions at Northrop Grumman Aerospace Systems, had this to say about the collaboration:

Our team is uniquely qualified to meet DARPA’s XS-1 operational system goals, having built and transitioned many developmental systems to operational use, including our current work on the world’s only commercial spaceline, Virgin Galactic’s SpaceShipTwo. We plan to bundle proven technologies into our concept that we developed during related projects for DARPA, NASA and the U.S. Air Force Research Laboratory, giving the government maximum return on those investments.

space_elevator2Regardless of which contractor’s design bears fruit, the future of space exploration is clear. In addition to focusing on cutting costs and reusability, it will depend heavily upon public and private sector collaboration. As private space companies grab a larger share of the space tourism and shipping market, they will be called upon to help pick up the slack, and lend their expertise to more ambitious projects.

Examples abound, from putting satellites, supplies and astronauts into orbit, to landing settlers on Mars itself. And who knows? In the foreseeable future, NASA, Russia, China, the ESA and Japan may also be working hand-in-hand with transport and energy companies to make space-based solar power and a space elevator a reality!


News from Space: Space Elevator by 2035!

space_elevator2Imagine if you will a long tether made of super-tensile materials, running 100,000 km from the Earth and reaching into geostationary orbit. Now imagine that this tether is a means of shipping people and supplies into orbit, forever removing the need for rockets and shuttles going into space. For decades, scientists and futurists have been dreaming about the day when a “Space Elevator” would be possible; and according to a recent study, it could become a reality by 2035.

The report was launched by the International Academy of Astronautics (IAA), a 350-page report that lays out a detailed case for a space elevator. At the center of it that will reach beyond geostationary orbit and held taught by an anchor weighing roughly two million kilograms (2204 tons). Sending payloads up this backbone could fundamentally change the human relationship with space, with the equivalent of a space launch happening almost daily.

space_elevatorThe central argument of the paper — that we should build a space elevator as soon as possible — is supported by a detailed accounting of the challenges associated with doing so. The possible pay-off is as simple: a space elevator could bring the cost-per-kilogram of launch to geostationary orbit from $20,000 to as little as $500. Not only would be it useful for deploying satellites, it would also be far enough up Earth’s gravity well to be able to use it for long-range missions.

This could include the long-awaited mission to Mars, where a shuttle would push off from the top and then making multiple loops around the Earth before setting off for the Red Planet. This would cut huge fractions off the fuel budget, and would also make setting up a base on the Moon (or Mars) a relatively trivial affair. Currently, governments and corporations spend billions putting satellites into space, but a space elevator could pay for itself and ensure cheaper access down the line.

terraforming-mars2The report lays out a number of technological impediments to a space elevator, but by far the most important is the tether itself. Current materials science has yet to provide a material with the strength, flexibility, and density needed for its construction. Tethers from the EU and Japan are beginning to push the 100-kilometer mark, are still a long way off orbital altitude, and the materials for existing tethers will not allow much additional length.

Projecting current research in carbon nanotubes and similar technologies, the IAA estimates that a pilot project could plausibly deliver packages to an altitude of 1000 kilometers (621 miles) as soon as 2025. With continued research and the help of a successful LEO (low Earth orbit, i.e. between 100 and 1200 miles) elevator, they predict a 100,000-kilometer (62,137-mile) successor will stretch well past geosynchronous orbit just a decade after that.

carbon-nanotubeThe proposed design is really quite simple, with a sea platform (or super-ship) anchoring the tether to the Earth while a counterweight sits at the other end, keeping the system taught through centripetal force. For that anchor, the report argues that a nascent space elevator should be stabilized first with a big ball of garbage – one composed of retired satellites, space debris, and the cast-off machinery used to build the elevator’s own earliest stages.

To keep weight down for the climbers (the elevator cars), this report imagines them as metal skeletons strung with meshes of carbon nanotubes. Each car would use a two-stage power structure to ascend, likely beginning with power from ground- or satellite-based lasers, and then the climber’s own solar array. The IAA hopes for a seven-day climb from the base to GEO — slow, but still superior and far cheaper than the rockets that are used today.

Space Elevator by gryphart-d42c7sp
Space Elevator by gryphart-d42c7sp

One thing that is an absolute must, according to the report, is international cooperation. This is crucial not only for the sake of financing the elevator’s construction, but maintaining its neutrality. In terms of placement, IAA staunchly maintains that a space elevator would be too precious a resource to be built within the territory of any particular nation-state. Though every government would certainly love a space elevator of their very own, cost considerations will likely make that impossible in the near-term.

By virtue of its physical size, a space elevator will stretch through multiple conflicting legal zones, from the high seas to the “territorial sky” to the “international sky” to outer space itself, presenting numerous legal and political challenges. Attacks by terrorists or enemies in war are also a major concern, requiring that it be defended and monitored at all levels. And despite being a stateless project, it would require a state’s assets to maintain, likely by the UN or some new autonomous body.

space_elevator1In 2003, Arthur C. Clarke famously said that we will build a space elevator 10 years after they stop laughing. Though his timeline may have been off, as if often the case – for example, we didn’t have deep space missions or AIs by 2001 – sentiments were bang on. The concept of a space elevator is taken seriously at NASA these days, as it eyes the concept as a potential solution for both shrinking budgets and growing public expectations.

Space is quickly becoming a bottleneck in the timeline of human technological advancement. From mega-telescopes and surveillance nets to space mining operations and global high-speed internet coverage, most of our biggest upcoming projects will require better access to space than our current methods can provide for. And in addition to providing for that support, this plans highlights exactly how much further progress in space depends on global cooperation.


Immortality Inc: Google’s “Calico”

calico-header-640x353Google has always been famous for investing in speculative ventures and future trends. Between their robot cars, Google Glass, the development of AI (the Google Brain), high-speed travel (the Hyperloop), and alternative energy, their seems to be no limit to what Musk and Page’s company will take on. And now, with Calico, Google has made the burgeoning industry of life-extension its business.

The newly formed company has set itself to “focus on health and well-being, in particular the challenge of aging and associated diseases.” Those were the words of Google co-founder Larry Page, who issued a two-part press release back in September. From this, it is known that Calico will focus on life extension and improvement. But in what way and with what business model, the company has yet to explain.

DNA-1What does seem clear at this point is that Art Levinson, the chairman of Apple and former CEO of Genentech (a pioneer in biotech) will be the one to head up this new venture. His history working his way from a research scientist on up to CEO of Genentech makes him the natural choice, since he will bring medical connections and credibility to a company that’s currently low on both.

Google Health, the company’s last foray into the health industry, was a failure for the company. This site, which began in 2008 and shut down in 2011, was a personal health information centralization service that allowed Google users to volunteer their health records. Once entered, the site would provide them with a merged health record, information on conditions, and possible interactions between drugs, conditions, and allergies.

Larry_PageIn addition, the reasons for the company’s venture into the realm of health and aging may have something to do with Larry Page’s own recent health concerns. For years, Page has struggled with vocal nerve strain, which led him to make a significant donation to research into the problem. But clearly, Calico aims to go beyond simple health problems and cures for known diseases.

google.cover.inddIn a comment to Time Magazine, Page stated that a cure for cancer would only extent the average human lifespan by 3 years. They want to think bigger than that, which could mean addressing the actual causes of aging, the molecular processes that break down cells. Given that Google Ventures included life extension technology as part of their recent bid to attract engineering students, Google’s top brass might have a slightly different idea.

And while this might all sound a bit farfetched, the concept of life-extension and even clinical immortality have been serious pursuits for some time. We tend to think of aging as a fact of life, something that is as inevitable as it is irreversible. However, a number of plausible scenarios have already been discussed that could slow or even end this process, ranging from genetic manipulation, nanotechnology, implant technology, and cellular therapy.

Fountain_of_Eternal_Life_cropWhether or not Calico will get into any of these fields remains to be seen. But keeping in mind that this is the company that has proposed setting aside land for no-hold barred experimentation and even talked about building a Space Elevator with a straight face. I wouldn’t be surprised if they started building cryogentic tanks and jars for preserving disembodies brains before long!

Source:, (2),

Space Elevators!

space_elevatorWhen it comes to classic and hard science fiction, there are few concepts more inspired, more audacious, and more cool than the Space Elevator. Consisting of a cable (or tether) attached the Earth near the equator and a station in geosynchronous orbit, a structure of this kind would allow us to put objects, supplies and even people into orbit without the need for rockets and space ships.

And perhaps I am a bit biased, seeing as how one of the writer’s featured in the Yuva anthology happens to have written a story that features one – Goran Zidar, whose story “Terraformers” includes an orbital colony that is tethered to the planet by a “Needle”. But I’ve found the concept fascinating for as long as I have known about it, and feel like its time for a conceptual post that deals with this most awesome of concepts!

Here goes…

The first recorded example of the space elevator concept appeared in 1895 when Russian scientist Konstantin Tsiolkovsky was inspired by the Eiffel Tower in Paris. He considered a similar tower that extended from the ground into geostationary orbit (GSO) in space. Objects traveling into orbit would attain orbital velocity as they rode up the tower, and an object released at the tower’s top would also have the velocity necessary to remain in orbit.

space_elevator1However, his concept called for a compression structure, which was unfeasible given that no material existed that had enough compressive strength to support its own weight under such conditions. In 1959, another Russian scientist named Yuri N. Artsutanov suggested a more feasible proposal, a tensile structure which used a geostationary satellite as the base from which to deploy the structure downward.

By using a counterweight, a cable would be lowered from geostationary orbit to the surface of Earth, while the counterweight was extended from the satellite away from Earth, keeping the cable constantly over the same spot on the surface of the Earth. He also proposed tapering the cable thickness so that the stress in the cable was constant. This gives a thinner cable at ground level that becomes thicker up towards the GSO.

space_elevator_liftIn 1966, Isaacs, Vine, Bradner and Bachus, four American engineers, reinvented the concept under the name “Sky-Hook”. In 1975, the concept was reinvented again by Jerome Pearson, whose model extended the distance of the counterweight to 144,000 km (90,000 miles) out, roughly half the distance to the Moon. However, these studies were also marred by the fact that no known material possessed the tensile strength required.

By the turn of the century, however, the concept was revitalized thanks to the development of carbon nanotubes. Believing that the high strength of these materials might make an orbital skyhook feasible, engineer David Smitherman of NASA put together a workshop at the Marshall Space Flight Center and invited many scientists and engineers to participate. Their findings were published in an article titled “Space Elevators: An Advanced Earth-Space Infrastructure for the New Millennium”.

carbon-nanotubeAnother American scientist, Bradley C. Edwards, also suggested using nanotubes to create a 100,000 km (62,000 mile) paper-thin cable that would be shaped like a ribbon instead of circular. This, he claimed, would make the tether more resistant to impacts from meteoroids.  The NASA Institute for Advanced Concepts began supporting Edwards’ work, allowing him to expand on it and plan how it would work in detail.

In Fiction:
arthurcclarke_fountains-of-paradiseIn 1979, the concept of the Space Elevator was introduced to the reading public thanks to the simultaneous publications of Arthur C. Clarke’s The Fountains of Paradise (1979) and Charles Sheffield’s The Web Between the Worlds. In the former, engineers construct a space elevator on top of a mountain peak in the fictional island country of Taprobane, which was loosely based on Clarke’s new home in Sri Lanka, albeit moved south to the Equator.

In an interesting and fact-based twist, the purpose for building the elevator on Earth is to demonstrate that it can be done on Mars. Ultimately, the protagonist of the story (Dr Vannevar Morgan) is motivated by his desire to help a Mars-based consortium to develop the elevator on Mars as part of a massive terraforming project, something which has been proposed in real life.

Sheffield- The Web Between the WorldsSimiliarly, in Sheffield’s Web, which was his first novel, we see a world famous engineer who has created extensive bridge networks all over the world using graphite cable. In hoping to achieve the unachievable dream, he begins work on a space elevator code named the “Beanstalk”. This brings him into an alliance with a corrupt tycoon who wants to make rockets obsolete, and intrigue ensues…

Three years later, Robert A. Heinlein’s novel Friday features a space elevator known as the “Nairobi Beanstalk”. In Heinlein’s vision, the world of the future is heavily Balkanized, and people exist in thousands of tiny nation states and orbital colonies which are connected to Earth via the Beanstalk, which as the name suggests, is located in equatorial Africa.

ksr_redmarsIn 1993, Kim Stanley Robinson released Red Mars, a sci-fi classic that remains a quintessential novel on the subject of Mars colonization. In the novel, the Martian colonists build a space elevator that allows them to bring additional colonists to the surface, as well as transport natural resources that were mined planetside into orbit where they can be ferried back to Earth.

In 1999, Sid Meier’s, creator of the famed Civilization gaming series, released the sci-fi based Sid Meier’s Alpha Centauri that deals with the colonization of the planet “Chiron” in the Alpha Centauri system. In the course of the turn-based strategy game, players are encouraged to construct special projects as a way of gaining bonuses and building up their faction’s power.

One such project is the Space Elevator, which requires that the faction building first research the technology “super tensile solids” so they have the means of building a super-tensile tether. Once built, it confers bonuses for space-based unit production, allows orbital drop units to be deployed over the entire planet, increases production rates for satellites, and removes the need for aerospace facilities. spaceelevator_alpha_centauriIn David Gerrold’s 2000 novel, Jumping Off The Planet, we are again confronted with an equatorial space elevator, this time in Ecuador where the device is once again known as the “beanstalk”. The story focuses on a family excursion which is eventually revealed to be a child-custody kidnapping. In addition to this futuristic take on domestic issues, Gerrold also examined some of the industrial applications of a mature elevator technology.

Chasm_City_coverIn 2001, Alastair Reynolds, a hard sci-fi author and creator of the Revelation Space series, released Chasm City, which acted as a sort of interquel between the first and second books in the main trilogy. At the opening of the novel, the story takes place on Sky’s Edge, a distant world where settlers travel to and from ships in orbit using a space elevator that connects to the planetary capitol on the surface.

And in 2011, author Joan Slonczewski presented a biological twist on the concept with her novel The Highest Frontier. Here, she depicts a college student who ascends a space elevator that uses a tether constructed from self-healing cables of anthrax bacilli. The engineered bacteria can regrow the cables when severed by space debris, thus turning the whole concept of tensile solids on its head.

Attempts to Build a Space Elevator:
Since the onset of the 21st century, several attempts have been made to design, fund, and create a space elevator before the end of this century. To speed the development process, proponents of the concept have created several competitions to develop the relevant technologies. These include the Elevator: 2010 and Robogames Space Elevator Ribbon Climbing, annual competitions seeking to design climbers, tethers and power-beaming systems.

space_elevator_nasaIn March of 2005, NASA announced its own incentive program, known as the Centennial Challenges program, which has since merged the Spaceward Foundation and upped the total value of their cash prizes to US$400,000. In that same year, the LiftPort Group began producing carbon nanotubes for industrial use, with the goal of using their profits as capital for the construction of a 100,000 km (62,000 mi) space elevator.

In 2008, the Japanese firm known as the Space Elevator Association, chaired by Shuichi Ono, announced plans to build a Space Elevator for the projected price tag of a trillion yen ($8 billion). Though the cost is substantially low, Ono and his peers claimed that Japan’s role as a leader in the field engineering could resolve the technical issues at the price they quoted.

obayashi-2In 2011, Google was reported to be working on plans for a space elevator at its secretive Google X Lab location. Since then, Google has stated that it is not working on a space elevator. But in that same year, the first European Space Elevator Challenge (EuSEC) to establish a climber structure took place in August.

And in 2012, the Obayashi Corporation of Japan announced that in 38 years it could build a space elevator using carbon nanotube technology. Their detailed plan called for a 96,000 long tether, supported by a counterweight, that could hold a 30-passenger climber that would travel 200 km/h, reaching the GSO after a 7.5 day trip. However, no cost estimates, finance plans, or other specifics were made at this point.

space-elevator-schematics-largeDespite these efforts, the problems of building are still marred by several technical issues that have yet to be resolved. These include the problems of tensile strength, dangerous vibrations along the tether line, climbers creating wobble, dangers posed by satellites and meteoroids, and the fact that such a structure would be vulnerable to a terrorist or military attack.

Other Possibilities:
Though we may never be able to resolve the problems of building a space elevator on Earth, scientists are agreed that one could be made on other planets, particularly the Moon. This idea was first devised by Jerome Pearson, one of the concepts many original proponents, who proposed a smaller elevator that would be anchored by Earth’s gravity field.

LiftPort1This is a necessity since the Moon does not rotate and could therefore not maintain tension along a tether. But in this scenario, the cable would be run from the moon and out through the L1 Lagrangian point. Once there, it would be dangled down into Earth’s gravity field where it would be held taught by Earth gravity and a large counterweight attached to its end.

Since the Moon is a far different environment than planet Earth, it presents numerous advantages when building a space elevator. For starters, there’s the strength of the materials needed, which would be significantly less, thus resolving a major technical issue. In addition, the Moon’s lower gravity would mean a diminished weight of the materials being shipped and of the structure itself.

space_elevator_lunarAs Pearson explained:

[T]o lift a thousand tons per day off the lunar surface, it would take less than 100,000 tons of elevator to do it — which means it pays back its own mass in just 100 days, or somewhere between three and four times its own mass per year — which is not a bad rate of return… You don’t need nanotubes and very, very high strength materials. But the higher the strength, the more of the ratio you can get for hauling stuff on the moon.

In fact, LiftPort is already deep into developing a “Lunar Elevator”. Plans to build one by 2020 were announced back in 2010, and since that time, the company launched a Kickstarter campaign to get the funding necessary to conduct tests that will get them closer to this goal. These consisting of sending a tethered robot 2km from the surface to conduct stress and telemetry tests.

Ultimately, the company estimates that a Lunar Elevator could be made at the cost of $800 million, which is substantially less than a “Terran Elevator” would cost. Similarly, it is likely that any manned missions to Mars, which will include eventual settlement and plans to terraform, will involve a Martian elevator, possibly named the “Ares Elevator”.

Much like SpaceX’s attempts to resolve the costs of sending rockets into space, the concept of a space elevator is another means of reducing the cost of sending things into orbit. As time goes on and technology improves, and humanity finds itself in other terrestrial environments where resources need to be exported into space, we can expect that elevators that pierce the sky will become possible.

In the meantime, we can always dream…