space colony
Get a Reality Check on Plans to Build Cities in Space
Elon Musk and Jeff Bezos may harbor multibillion-dollar dreams of sending millions of people to live on Mars, on the moon and inside free-flying…
1 year ago
Is Human Hibernation Possible? Going to Sleep for Long Duration Spaceflight
We know trips in space will take a long time. Can we go to sleep for the journey and then…
7 years ago
Construction Tips from a Type 2 Engineer: Collaboration with Isaac Arthur
Fraser Cain and Isaac Arthur team up again to bring you another epic collaboration. This time, it’s construction tips from…
7 years ago
‘Stairways to Mars’ Concept Proposes Truck Stops Near The Red Planet
Any road trip requires rest stops to refuel and rest. That's especially true of planetary exploration, as it would take…
11 years ago
So You Wanna Go To Space. Can You Put Up With The Superpower Bacteria?
We all love space here and we're sure, given that thousands of people applied for a one-way trip to Mars,…
11 years ago