2 – Worldship

2 – Worldship

Light poured in through apertures in the hull. The many photons they admitted were focused by the ship’s interior lenses and directed towards the center. Where they met, a bright apparition hovered in midair, visible to everyone on the curved ground below. This “Sun,” which they had brought with them through the miracle of engineering, painted the landscape below in a warm light, drawing attention to every tree, structure, and ripple in the water.

It was appropriate and soothing for someone who had just arisen from cryosleep. Placing his cup down on the parapet, Dube took a deep breath and drew in the morning air. The landscape was quite accommodating, generating dew that formed on the grass and leaves. When the morning light came and turned it into water vapor, the result was fragrant ozone. Were it not for the vertically-sloping skyline, it would have looked, smelled, and felt like home.

Dube got a strange flash of recollection. He remembered standing somewhere, feeling the sights, sounds and smells of home. But he also recalled that there was a voice telling him that it wasn’t home, not anymore. The rest was darkness…

It was like something out of a bad dream that he could only remember in the vaguest sense. Dube knew that such recollections were natural after waking from cryosleep. The dreams one had, especially as they were coming out of dormancy, were known for being vivid. But as time went on, they became foggier and harder to retrieve.

If that were true, the indeterminate recollection was meaningless.

Then again, there was the extraction process that he and the other Engineers had undergone. So many memories from their training sessions had been removed afterward and put in storage, only to be reloaded when a specific Contingency occurred. A common side effect of the process, they had been forewarned, was vague recollections and moments of déjà vu.

If that were true, then Dube was sensing something from a training session, something that he elected to forget. He didn’t see how scenes from home and discussing where home was could possibly be related to contingency-specific training. But until he could retrieve something more of the memory, he had no way of knowing.

Dube huffed. Apparently, another symptom of cryosleep was endlessly poring over trivial matters. Vivid dreams were certainly to be expected during cryosleep, but not any particular obsession with them. Meanwhile, the ship’s artificial dawn was spreading in front of him and he had barely noticed.

There was much to notice too. The last time he had stared out onto the landscape of the ship, it was in the process of being spun up. The grass, trees, and foliage had just taken root, the deserts and transitional zones stood silent, and the waters reflecting the artificial dawn were not yet flowing. But in the years since their departure, the landscape must have blossomed and died many times over.

To look out onto the inner world that was the Transverse today was to look upon an environment that was at once familiar, yet alien. It was exacting in its biomimicry, every patch of the landscape adopted from the original example. But the biosphere had still evolved to become its own unique lifeform, with one generation of life dying and making way for the next. Even though the layout and distribution were as he remembered them, every organism that currently existed inside the ship was different than the ones that came before.

Like the human body, which swapped all its cells every seven to ten years, the landscape Dube beheld was the latest skin covering the same giant organism. That organism would continue to procreate and see its spawn mature and die. It would happen many more times as the ship made its way towards their destination. If necessary, it would continue to do so long after they reached it. The symmetry of that made Dube smile.

It also filled him with feelings of insignificance at the same time. From one end to the other, they had created a closed-loop system that mimicked (as closely as possible) the entire environment of Earth. Within a single structure, the entire biosphere of Earth was recreated.

In the center, there was the massive rainforest belt made up of the Amazon, Congo, and Borneo sections. Capping this section on either side was the patches of savannah and desert, gradually giving way to grasslands and temperature forests.  Stretching perpendicular to these were the three saltwater seas that ran the length of the interior – Atlantic, Pacific, and Indian – eventually emptying into the Arctic and Antarctic oceans.

Further down the ship’s spine, Dube could make out where the verdant hills and lakes of the Precambrian landscape gave way to the next geographical region of the interior. This was the Prairie-Steppe of the northern hemisphere, which distinguished them from the Pampas of the southern. While the view was somewhat hazy, thanks to all the moisture-laden air between Dube and that section, they were distinguishable based on their comparatively flat profile and large tracts of grasslands and shrubbery.

Light from the sunband painted the many structures distributed across this landscape, casting shadows beneath them. Down there, crewmembers were tilling the fields, planting the seeds of the previous harvest to grow the next.

A glance in the opposite direction revealed a different transition. The fields of the Borealis seemed to go on forever, until they thinned to make way for the Tundra. Beyond that, in the barely-perceptible distance, was the northern ice cap – a frozen field that wrapped the front section of the North Habitation module. Dube felt a chill just looking at it.

Picking up his cup, Dube took another sip of his coffee. The dose of restoratives Jonas had added was swarming through his insides now, meeting up with his dormant medimachines and giving them a blast of chemical energy. Once that was complete, they would come together to administer repairs to all of his bodily systems.

He could already feel the cobwebs in his brain being combed away.

Looking to his left, just above his eye level, Dube saw Lake Ontario, the central freshwater lake in the northern section of the vessel. The sunlight reflected from the surface a fine patchwork, indicating where wind and Coriolis forces caused ripples on the water. From his vantage point, the lake looked like something Dube would expect to see from Low Earth Orbit, and perhaps flying over Mars and Venus someday. The experience was known to trigger vertigo to the uninitiated, but Dube had seen it enough times to become comfortable with it.

His eyes came to rest on the small chain of islands that were grouped along Ontario’s narrowest point, the Engineers attempt to reproduce the Thousand Islands and the complex Frontenac Arch biosphere. Already, there were people in small boats out to the open water with their fishing implements. Perhaps they would even catch something. The pike, trout, steelhead, and bass had been awake longer than any of them, after all.

[Engineer Dube. Have you had adequate time to recuperate?]

Dube sighed. [Yes, Jonas. And just to save us both some time, I will be heading for the Bridge right now.]

[Thank you, Engineer Dube. I shall see you there.]

“Of course, you shall,” he sneered.

1 – Awakenings

1 – Awakenings

The light reached him slowly, insinuating itself in the most gradual way. But when his eyes opened, it came too fast. It took several minutes before he could keep them open comfortably; and even then, his eyes couldn’t resolve a single thing. All he could really make out were the smudged lines of color, green, teal and red.

It took several more minutes for his eyes to adjust to the point that he could focus them. At that point, the smudges began to retreat around the edges of discernible lines. Eventually, he could tell what he was looking up at.

Display fields.

The lines and colored markers indicated vital signs. They were his. Eventually, his eyesight improved to the point that he was able to decipher what they meant.

His heart rate was slow.

His breathing was slow and shallow.

His blood pressure was low.

His brainwave activity was rapidly picking up. The mere act of looking at his brainwaves represented as dancing lines appeared to accelerate the pace. His mind was coming to full wakefulness, though the same could not be said of his body. In the race between cognition and body, the latter always seemed to lag behind the former.

Nevertheless, all his vitals were consistent with a person his age awakening from cryosleep after many decades. The process was always long, tedious, and difficult; the greater the duration, the more difficult it generally was. And he knew from experience that a headache and a general sense of malaise were on the way.

[Greetings, Engineer Dube.] said a gentle voice in his mind. He moaned. He had been hoping to have a few minutes of undisturbed dozing before the uplink took effect.

[How are you feeling?]

[Fine, Jonas,] he replied, using the same communication pathway. [How is the ship?]

[The Transverse is functioning well within established parameters. How are you feeling?]

Dube groaned again. The question was pointless. The ships AI had access to every bit of information his biomonitors and the tube’s systems were collecting. But in the interests of crew morale, it was generally agreed that Jonas should show an interest in crew welfare.

[I’m feeling fine, thank you for asking.]

[Very good. Your waking phase will be completed shortly.]

Excellent, Dube thought privately. It was nice to know that at least his thoughts were his alone, when he needed them to be.

He braced himself for the uncomfortable process, one which he knew all too well. Already, the nanites that were being introduced into his blood were increasing his core temperature and oxygenating his blood. In response, his body began shedding any remaining traces of cryo-induced numbness. Within seconds, he could feel some tingling in his extremities. 

This was perhaps the strangest part, where slowly becoming warmer suddenly made the body feel cold. As his body and mind were brought to full wakefulness, his body responded by complaining more loudly. Soon, everything ached, including his head.

“Ah, why must we do this?”

[I trust that is a rhetorical question?]

Dube smiled. The programmers had also insisted that the ship’s custodian be capable of grasping irony. It was felt that the crew would become less annoyed with it over time if that were the case.

Like his eyes and then his nerves, his mind was slowly returning to wakefulness as well. The medimachines had a part to play in that too. Extended cryosleep was known for leaving subjects in a fog when they woke up. The mind as well as the body could be slow to recover. By ensuring proper oxygenation, blood flow, and the production of specific neurotransmitters, the medimachines in his body were bringing Dube to full self-awareness.

Questions began to form in his mind.

[Jonas, what is the current date and time?] The ship’s AI relayed it to him, down to the subjective minute and second. None of the values it gave him mattered nearly so much as the year.

[So, it’s my time at the helm, is it?]

[Correct, Engineer Dube] replied Jonas. [Engineers Chen and Vorhees are also in process. I recommend getting up slowly.]

[Thank you, Jonas. I have done this before.]

[Of course, Engineer. Just a reminder.]

Dube terminated the conversation and waited for the tube’s seals to disengage. A faint hiss signalled a slight change in pressure and the tube’s cover slowly retracted. He felt a slight chill as the ship’s atmosphere touched his skin. It gave him a shiver, another reminder that he returning to full wakefulness. As he pulled himself slowly up from the tube’s interior, he got many sensations at once. Tingling, aching and straining. Several parts of his body, all at once.

Swinging his legs over the side of the tube, Dube managed to right himself eventually. The ship’s gravity made itself felt immediately. Dube had little strength to draw on, at the moment. The fact that he was feeling the stress of an additional point two gees worth of gravity, that only made him feel weaker.

[Do you require assistance, Engineer? I can summon an exoskin or foglets if you like.]

Dube strongly considered the offer. Using the available exoskeletons to get reacquainted with the ship’s gravity was an entirely sensible thing to do. But Dube still had a modicum of pride and preferred that he walk on his own.

[It’s alright, Jonas. I need to get accustomed to it sooner or later. No time like the present.]

[Very well, Engineer.]

It felt like an eternity before his feet finally touched the ground. Once that was done, it was a simple matter of putting one foot in front of the other until he finally reached the lavatories.

[Are you comfortable, Engineer?]

Within the stall, Dube groaned. [This is bordering on harassment, Jonas.]

[Point taken. We shall speak again when you are finished?]

[I’ll let you know when I’m ready.]

Dube was finished with his ablutions and got dressed, throwing on a nanofilament robe that immediately responded to his body heat. His eyes filled with readings from the garment that told him he was in good health, though there was some lingering concern about his core temperature.

Whether it was the ship’s custodian or embedded sensors, the technology had a way of pestering a person to the point where they wanted to shut it all down. If only such a thing were possible, or even the slightest bit practical for people on an interstellar voyage.

Episode 110 of Stories from Space – What’s the Deal with 3I/ATLAS? – is now Live!

Episode 110 of Stories from Space – What’s the Deal with 3I/ATLAS? – is now Live!

Interstellar Objects (ISO) are back in the news, thanks to the arrival of 3I/ATLAS in our Solar System. As the designation indicates, this is the third ISO we’ve detected since ‘Oumuamua graced our system back in 2017. It is also the second interstellar comet ever observed, something that was confirmed shortly after it was first spotted (thanks to all the outgassing scientists observed). And just like ‘Oumuamua, there was speculation that the object might be something more…

But that speculation was wrong, it’s a comet!

The bottom line is, this latest object taught us more about ISOs and the kinds of conditions that exist in other star systems. This is the appeal of ISOs: they offer opportunities to study other star systems without actually having to go there. But we are currently limited to studying them from afar, hence the efforts to develop spacecraft that could rendezvous with them someday. If we can obtain samples from an ISO, we can learn even more about what is out there, waiting to be found.

And if any of these ISOs happen to be pieces of alien technology, we will have learned the answer to one of the greatest questions of all time: Are we alone in the Universe?

Scientists are continuing to monitor 3I/ATLAS and will continue to do so until it is out of range of our most powerful telescopes (by 2028). The fact that it was detected before making its closest pass to the Sun shows how far we’ve come since ‘Oumuamua flew past Earth and we were only able to get a few days of observations before it left our Solar System. On Dec. 19th, it will make its closest pass to Earth, at a very safe distance!

Where to Listen:

Talking About Grief, Trauma, and Addiction

Talking About Grief, Trauma, and Addiction

Good-day all! I hope everyone had a lovely Summer and is looking forward to Fall. Around here, Carla and I had an eventful time. Things have been going pretty well, but we’re still struggling with a few things. And lately, I’ve fallen into a hole regarding my recovering from Alcohol Use Disorder (AUD), which I was officially diagnosed with about six months ago. This has raised a whole slew of uncomfortable questions, a ton of anxiety, and has made me more prone to drinking than before!

Truly, something must be off here because admitting you have a problem doesn’t generally make it worse, right?! It’s supposed to lead to a sense of resolution, even if it is a scary one. And I’ve accepted the idea of being an addict (hereafter, the Big-A) a couple times already, and it never fit for me. It always just seemed wrong, and since I’m the one most worried about it, I find it hard to believe that I’m in denial.

Continue reading “Talking About Grief, Trauma, and Addiction” →

Episode 103 – Space Health: My Interview with Shawna Pandya – is now live!

Episode 103 – Space Health: My Interview with Shawna Pandya – is now live!

Hello folks! My apologies for the delays in posting. The past few weeks have been a bit of a ringer over here (which I will address in a future post). Also, while the ringer situation was going on, I decided to share my AADYA Geo Talks interview on Stories from Space, which was the subject of episodes 101 and 102. Since I had already posted about that interview here (complete with the video), I saw no reason to talk about it again. But this most recent episode? That is something I need to rave about!

After months of scheduling, rescheduling, and delays (on my end), I finally got to interview Dr. Shawna Pandya! In addition to being a fellow Canuck and martial artist (Taekwon-Do, same federation as me!), Dr. Pandya is a physician, an emergency medic, an aeromedical transport doctor, pilot, analog astronaut, explorer, and aquanaut with NASA’s NEEMO analog missions. She is also the director of the International Institute for Astronautical Sciences’ (IIAS) Space Medicine Group, and will be (as soon as next year) Canada’s first female commercial astronaut.

During our interview, we discussed the path that brought her to medicine, space exploration, and the future for humans living and working in space. Follow the links below to check it out!

Where to Listen:

Episode 100 of Stories from Space is now Live!

Episode 100 of Stories from Space is now Live!

Welcome all! This week’s episode is one that I consider very important. Since the Trump administration was inaugurated, people at NASA were understandably afraid. Uncertainty about the future can do that to people, especially when an unelected, unconfirmed member of government (Elon Musk) begins making seemingly arbitrary cuts to departments, jobs, and spending. Those fears were confirmed with the release of the White House’s Fiscal Year 2026 Budget Request (FY 2006).

In addition to deep cuts, the Budget also calls for the cancellation of programs that NASA has been pursuing for years as part of its “Moon to Mars” mission architecture. These include the Space Launch System (SLS), the Orion Spacecraft, and the Lunar Gateway, which are integral to the Artemis Program and plans to send the first crewed missions to Mars. The Budget also pushes privatization as the solution to every proposed cut, and very deliberately and specifically targets funding for “woke” programs that seek to increase representation in the STEM fields.

To call this Budget a disaster in the making only undersells it. If enacted, it could throw NASA’s entire future into jeopardy. Whereas the Budget specifies that NASA’s only priority should be beating China to the Moon and Mars, it will likely make that goal much harder to achieve. And it would almost surely compromise the agency’s longstanding reputation for leadership in space.

The release of this episode is also a milestone for me and the podcast I launched almost three years ago (July 12th, 2022). Its inception can be trace to an interview I had with the hosts of the Intersection of Technology and Society Magazine (ITSM), Sean Martin and Marco Ciappelli. The funny thing is, they wanted to interview me for an article I wrote for Interesting Engineering titled “Life in 2050: A Glimpse at Education in the Future.”

Afterward, I told them what my main subject was (i.e., space and spacey stuff), and they had me back on for two more episodes to discuss the future of space exploration and exoplanet studies. During the second interview, we announced that I was joining ITSP with a new podcast – Stories from Space!

As such, I wish this episode’s subject were less alarming or depressing. But I promise future episodes (knock on wood!) will be cheerier and feature better news!

Where to Listen:

My Interview with From Here to the Stars!

My Interview with From Here to the Stars!

Okay, now this was a surprise! Twice this month, interviews I previously did (months or even more than a year ago!) have aired. The first was the interview I had with Bharti Sharma of AADYA Geo Talks, which recently aired after a few months (and was the subject of my last post). The other was an interview with Stephen Euin Cobb, the host of the Interstellar Research Group‘s podcast From Here to the Stars, that aired in January. However, I only heard about it now because the Interstellar Research Group (IRG) featured me in a promo posted on LinkedIn!

I was honored, to say the least. I imagine they do this all the time, but on this particular occasion, they put my face on their podcast series. Little ol’ me, how about that? Anyway, it was a lovely reminder of a very good interview I had with a distinguished science fiction author and award-winning podcaster and videographer. The subject of our chat was the chapter I wrote for the anthology The Ross 248 Project, a collection of SF shorts and science essays (edited by NASA scientists Les Johnson and Ken Roy) that explores the possibility of terraforming planets that orbit red dwarf suns.

This one is not so long, so please feel free to check it out:

Episode 97 of Stories from Space is Now Live!

Episode 97 of Stories from Space is Now Live!

For this week’s episode, I had a very special guest: Dr. Moriba Jah, a man with more titles, credentials, and honors than I could possibly fit into a single paragraph. Check out his website if you doubt me or just want to know what they all are. But to give you the TL: DR version, Moriba Jah is a Professor of Aerospace Engineering and Engineering Mechanics at The University of Texas at Austin. He’s a major advocate for the “stewardship” of Earth and space and a promoter of sustainable living in both.

He has worked extensively with NASA, the Air Force Research Laboratory, and several premier academic institutions. He is also well-traveled and has earned a wide following for his advocacy for sustainability and humanity’s future in space. If we are to live beyond Earth, he states, humanity must either evolve by means of augmentation (homo machina), or we will need to take Earth’s systems with us – meaning bioregenerative life support systems and living, or Terraforming.

He’s been interviewed and featured by so many outlets and in so many forums that I consider myself the luckiest podcaster to actually secure an interview with him. Follow the links to learn more and hear some truly quotable quotes!

Where to Listen:

Episode 96 of Stories from Space is now Live!

Episode 96 of Stories from Space is now Live!

Forgive me for the late announcement, folks, but life has been rather busy lately. In any case, the latest episode of SfS is out, and the subject is, “What discoveries has the James Webb Space Telescope made so far?” This is a subject that I’m rather fond of, given the many scientific breakthroughs that have come from Webb’s three General Observations cycles. They are now into number four, which I am covering for Universe Today. And this has made me want to take stock of everything this next-generation observatory has revealed about the Universe until now.

The breakthroughs it has allowed for can be broken down into three categories: galaxies that existed in the very early Universe, the first supermassive black holes (SMBHs), and exoplanet characterization. Check the links below to hear more!

Where to Listen:

Episode 95 – WTF is Happening at NASA? (Part II) – is Now Live!

Episode 95 – WTF is Happening at NASA? (Part II) – is Now Live!

In this two-part episode, I interviewed former NASA scientist and astrobiologist Keith Cowing, the creator and editor of NASA Watch and Astrobiology.com. In part I, we discussed the current state of things at NASA amid the DOGE shakeup (somewhere between uncertainty and total chaos). In this installment, we followed this up with a look at how NASA’s long-term plans, which have changed many times in the past twenty years. Follow the links below to learn more.

Where to Listen: