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.

A Sneak Preview – Transverse

A Sneak Preview – Transverse

Boy, this has been a long time in the making! Years ago, as I was finishing work on the Formist series, I began working on my next project: Transverse. For years, I worked on it, but found that I was only moving the ball incrementally forward. And then life intervened when my wife had a stroke brought on by kidney disease. As you can imagine, this left little time or energy for creative writing.

However, as things got easier in our lives, I found myself returning to my Work-In-Progress (WIP). And a few months ago, I found the creative energy to finish chapter after chapter! As I write this post, I am nearing the completion of this project. In the spirit of this, I wanted to give you all a preview of my WIP by offering the first few chapters.

To recap, Transverse takes place aboard a Generation Ship en route to the not-so-distant system of Delta Pavonis. This Sun-like star is roughly 20 light-years from Earth and currently has no confirmed exoplanets, making it perfect for writing fiction. In my story, this star is named Tōnatiuh by the ship’s crew, which is Nahuatl for “Fifth Sun” (since it’s the fifth Sun-like star beyond the Solar System), and also the name of the Aztecs’ Sun god.

The world they are looking to settle is Delta Pavonis d, the third planet from the star, which they’ve named Çatalhöyük after the ancient neolithic settlement, one of the earliest known human settlements (dated to ca. 7500 BCE). The people aboard are highly advanced, led by a team of 9 Engineers and thousands of crew who tend to the ship on a rotational basis. While one-third of the Engineers and crew are awake, the others are kept in cryogenic preservation.

The rest, I hope, will become clear as the chapters go on…


The doors opened onto a vast theatre, dark, but with glowing patches where strategically placed lamps hovered next to the walls. Their light catches small surface spaces across the cavernous room: cream-colored walls, dark wood panels, russet seat cushions. The level of illumination is intentionally kept low; to the point that it makes the space and the few hundred people seated just discernible. On the stage, the focal point of the whole place, the lights are slightly brighter, drawing attention to a backdrop that not currently in operation.

Over ten thousand seats fill the room, arranged in a typical half-moon crescent on the ground floor. Dube knows there are just as many located in the gallery above, along with boxes along the walls that offer an elevated view of the stage. The place is familiar, though he knew somehow that he had never been here before.

Of the handful of patrons who’ve made themselves at home, a few looked at him when he entered. Of these people, Dube could make out some facial features, thanks to the brightened screens of their folios. A handful have no faces, just irises that beam light at him from the active display diodes embedded in them.

Dube felt inexplicably confused. The atmosphere that filled the theatre seemed very much calm. So many people, sprawled out in a room not ordinarily intended for self-directed tasks. No one appeared to be talking or calling in anyone else’s direction. Just the sound of their breathing the circulation of the ship’s air.

And yet, Dube felt that a strange tingle of unease.

He could think of nothing to justify that feeling. He recognized the room, the people were not behaving threateningly in any way, and there was sufficient light to see by.

Walking down the central walkway, he looked left and right for a familiar face. Strangely, everyone looked alien to him. That did not seem right, but he still couldn’t think of anything to contradict what he was seeing.

He smiled when he finally saw someone he recognized.

“Welcome home, Obuya,” she said.

“Home?”

She looked at him queerly.

“Of course. This has always been our home.”

She said the words in such a matter-of-fact way, as if it were somehow academic.

“I’m confused.”

“Can you remember a time before we were here?”

Dube sighed. He seemed to remember images of a distant place. He terrain was alpine, undulating in every direction. Where it ended, a cool valley stretched almost to the horizon, abutted by another mountainous outcropping. The ground before him was covered in shrubs and dotted with all manner of Acacia and Eucalypt trees. The sensations began to pile on: the warm Sun on his face, the cool shadow of the Blue Mountains on his back. And he could feel a gentle breeze coming up from the valley, the smell of wildflowers and eucalyptus oil.

His eyes snapped opened and he beheld the landscape with a new sense of disapproval.

“This is not my home.”

“Not anymore,” said Edennu, sternly. “We brought it all with us.”

These words made Dube feel a strange tingle. How did she know what he was thinking? He had not linked with her, nor had she reached out to him. He tried to do so now but couldn’t get a connection. Reaching out, he found no bandwidth with which to do so either.

He looked around again, harder this time. Somewhere in the sleepy room, there had to be some clue to what was going on. He couldn’t remember what he was looking for when he came in, but suspected it was here somewhere. And then there was the matter of where he had been before. He tried to call up the mental image again; perhaps what he sought was there.

“The trees…” he whispered. “I remember Baobabs, Umkwakwa, and Cinnamonum. Bushwillow blossoms, as many as the stars.”

Edennu quickly retorted, almost chiding him.

“Don’t worry about the trees, Obuya. We brought them all with us.”

He didn’t know why, but her words made perfect sense to him. He inquired further.

“And the oxen? And the aurochs?”

“We brought them too, Obuya.”

“And the Sun,” he said queerly. “What about that?”

She shook her head. “No, Obuya. We didn’t bring that with us. We just have to hope they have enough for all of us.”

“They? Who are you talking about?”

She didn’t reply. Her eyes remained fixed on her book. Dube tried again.

“What did you mean by that? Sandra?”

Edennu went dark. Her physical form was still there. But what was behind it was gone. In the space she occupied, it was as if an absence had formed. Dube looked around the room and noticed that the same thing was happening in other places too. He also noted the way it was spreading. In every seat, in every corner, the people were still there – and yet, not.

The room followed too. The stage, the auditorium, the lights – all of it became bathed in the same interminable darkness. And soon, an ill sound followed. The still quiet gave way to a terrible scurrying, as if something was crawling through the airways.

“What is that?” he asked. Edennu did not answer. She had gone dark and quiet, like everyone else. Nothing around him would answer. The only thing making any noise now was the one thing he couldn’t identify, and that was getting louder the closer the darkness came to envelop him. It was not in the airwaves. It was all around him now.

It only stopped once the darkness completely encompassed him.

He felt surrounded. Enveloped.

Yet strangely, he was unafraid.

He could still breathe, still feel, and was aware of an emptiness that surrounded him. The protective bubble, and his ignorance of what lay beyond it, staved off panic. He was alone, submersed in complete quiet and total darkness.

It felt like an eternity. But then again, it was. For the average mortal, centuries of sleep qualified as an eternity…

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:

Episode 109 of Stories from Space is Live!

Episode 109 of Stories from Space is Live!

In this latest episode, I discuss the Standard Model of Cosmology, how scientists arrived at it, and how recent discoveries are causing some to question whether or not it is correct. To break it down, it is known as the Lambda Cold Dark Matter (ΛCDM) model, which basically combines the following theories.

  • The Big Bang: The theory that the Universe expanded from an initial state in which all matter was in hot, dense state (c’mon, you know the tune!) Evidence for this theory includes the Cosmic Microwave Background (CMB), the abundance of light elements (hydrogen, helium, etc.), the large-scale structure of the Universe, and cosmic expansion (see below).
  • Special Relativity: Einstein’s famous theory (E=mc2) that asserts that matter and energy are equivalent and how space and time are part of a four-dimensional framework in which the speed of light is constant and cannot be exceeded.
  • General Relativity: The extended generalized version of Einstein’s famous theory, which asserts that mass alters the curvature of spacetime.
  • Dark Matter: The theory that the majority of matter in the Universe is made up of a mysterious mass that doesn’t interact with normal matter in visible light.
  • Cosmological Constant: Also known as the Hubble-Lemaitre Constant (colloquially referred to as “Dark Energy”), wherein 68% of the cosmos is made up of energy that counteracts the force of gravity.

Over the past 120 years, these theories have come together to create the ΛCDM model of the Universe. For decades, scientists have been hoping to get a look at the very early Universe (less than 1 billion years after the Big Bang) to test this theory. When Webb finally provided the first observations of this period in cosmic history, what astronomers saw challenged many of the assumptions inherent in this model. Check out the episode below to learn more…

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 108 of SfS – A Conversation with Les Johnson – is Now Live!

Episode 108 of SfS – A Conversation with Les Johnson – is Now Live!

This latest episode was particularly special. In addition to having NASA technologist Les Johnson on for the second time (Episode 25 – Going Interstellar!), we got to talk about our latest collaboration and the upcoming release of a major project – the Interstellar Travel Monograph. This series, edited by Les Johnson and fellow NASA alumnus Ken Roy, details interstellar travel’s benefits, possibilities, and challenges. Volume I covered the purpose and motivations, while Volume II addressed the technical and associated requirements of making the journey.

The latest installment, Volume III: After Arrival, addresses how humans will live on a distant planet, exploring questions of governance, economics, adaptation, and (my contribution) terraforming! This work builds on Les Johnson’s previous work, A Traveler’s Guide to the Stars, which lays out the case for interstellar travel for regular, everyday readers. The Monograph series targets scientists, engineers, and technical experts and will be used as textbooks in University-level courses. Everyone who contributed is an expert in their field, and they let me join in! What an honor!

This series also builds on previous work I had the honor of participating in, The Ross 248 Project (also edited by Johnson and Roy), which addressed how humans could live on rocky planets around red dwarf stars (like Proxima b). Check out the episode to hear more about Les Johnson’s work at NASA, the Monogram, and this fascinating subject matter!

Where to Listen:

“I’m no Hero”

“I’m no Hero”

I finally get what those words mean. I’ve heard them uttered many times by people who had praise heaped on them for something heroic they did. And I’m sure everyone who might read this can relate. Chances are, we’ve all heard someone say something like this—maybe even someone very close to us. It may have come from a family member, a veteran, an emergency responder, a doctor, a firefighter, or someone who was put in a bad situation and made their way out.

Parents who raised multiple kids while dealing with poverty, health issues, addiction, and traumas of their own come to mind. Over and over again, you’ll hear people say that they simply “did their best” under difficult circumstances. They did extraordinary things and were praised for it, but refused to accept accolades, special treatment, or the idea that they were somehow different from everyone else.

I thought I understood what they were saying and suspected it was a simple matter of modesty. After all, a mark of a true hero is that they don’t need or want to be praised for what they did, right? “No thanks required” is how they roll, right?

But the truth is, I didn’t get it. But I do now.

Continue reading ““I’m no Hero””

Episode 106 – Megastructures (Part III) – is now Live!

Episode 106 – Megastructures (Part III) – is now Live!

Sixty years ago, famed physicist Freeman Dyson theorized that in their ongoing quest to find more living space and energy, advanced civilizations might choose to convert their solar systems into megastructures enclosing their star. This came to be known as a “Dyson’s Sphere,” a concept that inspired countless variations and similar concepts. A few years later, Nikolai Kardashev mentioned the Dyson Sphere while presenting his scheme for classifying extraterrestrial intelligence (ETI) based on its level of technical development – aka. the Kardashev Scale.

In previous episodes, we examined the kinds of structures that a Type II and III Civilization might create. In this third and final installment, we looked at the types of megastructures a Type I+ Civilization might create (and that could include humanity someday). To break it down, these megastructures would belong to a civilization that had mastered its home planet (i.e., harnessing all of its energy sources) and was beginning to extend its presence across its solar system.

As always, these theoretical structures are a way to make futuristic predictions while also guiding SETI searches for potential technosignatures. Take a listen and be sure to check out the concept art of Neil Blevin at Soulburn Studios.

Further Reading:

Episode 105 – Megastructures (Part II) – is now live!

Episode 105 – Megastructures (Part II) – is now live!

This week’s episode is the second installment in my series about megastructures. In the previous installment, we took a look at the Dyson Sphere, the concept that started it all, as well as variations like the Niven Ring and Matrioshka Brain. As promised, this episode examines some of the more exotic concepts for Dyson structures that could allow an advanced species to harness the power of its star. This includes the Alderson Disk and the Shkadov Thruster (pictured above and below).

Neil Blevins
Neil Blevins

These are all examples of megastructures that a Type II civilization (on the Kardashev Scale) could conceivably create. In part III, I hope to delve into proposed concepts that a Type I+ civilization could create someday (and that includes humanity). Some examples include a Space Elevator, an O’Neill Cylinder, a Stanford Torus, a Clarke Band, and more. As always, I will be referencing the artwork of Neil Blevins (and others) to illustrate what these fascinating concepts could look like. Follow the links below to learn more.

Where to Listen:

Episode 104 – Megastructures (Part I)! – is now Live!

Episode 104 – Megastructures (Part I)! – is now Live!

This past week, I did an episode that is long overdue! In truth, I can’t possibly explain why I’ve neglected it for so long. The subject at hand… MEGASTRUCTURES! Honestly, this is like one of my top five favorite topics and specialties when it comes to space, science fiction, and the Search for Extraterrestrial Intelligence (SETI). Yet here we are, three years (happy third anniversary, Stories from Space!) and more than 100 episodes later, and I find out I haven’t done an episode dedicated to this lovely topic.

The story begins with Freeman Dyson, the famed British-American theoretical physicist and mathematician. In 1960, he wrote a paper outlining how advanced civilizations, in their drive to find more living space and energy, would someday convert their planets into artificial biospheres that would enclose their entire star. This became known as a Dyson Sphere, a concept that spawned an entire field of study. Decades later, there are innumerable proposed concepts, all of which were proposed to help constrain SETI searches.

Similar to Nikolai Kardashev‘s paper (released a few years later), in which he proposed what is now known as the Kardashev Scale, Dyson’s proposed structure was a means of suggesting the kind of technological signatures that SETI researchers should be looking for. Thanks to him, SETI researchers are not only looking for evidence of transmissions in the cosmos, but also evidence of planetary engineering. Given the richness of this topic, this episode is part of a series that may (as I hope) run for three episodes. Check it out!

Where to Listen: