Deinococcus radiodurans and the Spaceflight Question Hidden in a Bacterium
A famously tough bacterium points toward the biological imagination needed for surviving radiation beyond Earth.
Astrobiology
15posts
Between Zero and Infinity: How We Reason About Life in the Universe
The search for alien life is not just an engineering problem; it is also a lesson in reasoning under deep uncertainty.
Europe’s Space Safety Obsession Risks Leaving It Behind
Europe’s caution in space may protect missions, but it could also slow the continent out of the next industrial race.
Erich von Däniken (1935–2026): The Lovable Heretic Who Made Space Feel Close
Erich von Däniken’s legacy is messy, but his strange gift was making ancient history feel suddenly cosmic.
Space Junk Blues: How Atomic-6 Armor Turns Cosmic Catastrophes into Yawns
Atomic-6’s debris armor points to a less romantic but essential space challenge: surviving the junk already circling Earth.
Comet 3I/ATLAS: Interstellar Visitor, Not Alien Invader
Comet 3I/ATLAS is exotic enough without aliens, offering a rare glimpse of material from another star system.
Reading a Rock for Ghosts: On Defining “Life” and Inferring It from Mars
A Martian rock forces a hard question: what would count as evidence for life when certainty is out of reach?
Starlink Satellites: Decoding Their Lifetime and Next-Gen Upgrades
Starlink’s short satellite lifetimes are not just a limitation; they are part of a rapid upgrade strategy.
The Abandoned Dance of Orbital Evolution: ISS vs Freeside
Abandoned space stations offer a way to think about decay, adaptation, and the afterlife of orbital infrastructure.
How NASA is Using Unreal Engine 5 to Train for Mars
NASA’s use of Unreal Engine shows how game technology can become serious preparation for Mars operations.
The Quest for Life Beyond Earth: A Scientific Exploration
The hunt for life beyond Earth depends on instruments, patience, and the humility to recognize ambiguous evidence.
Asteroid Mining: The Gold Rush of the Future?
Asteroid mining promises vast resources, but the real challenge is turning celestial abundance into usable economics.
Deciphering Alien Messages: The Interplay of Science, Cinema, and Human Pattern Recognition
Alien messages reveal as much about human pattern-seeking as they do about any imagined intelligence sending them.
Microscopic Threats in Space: Dust, Mold, Bacteria, and Viruses
Microbes, dust, mold, and viruses become more serious when sealed habitats make Earth’s smallest threats hard to escape.
Igniting the Future: OpenRocket's Potential for the Next Generation
OpenRocket shows how accessible simulation tools can turn curiosity into real engineering intuition for future builders.