Sci-Tech: Human hibernation is nearly in reach + Simple, self-assembling robots
I’m surprised how close bio-medical technology is to providing the capability to induce hibernation, or an extended “torpor” state, for humans, which could allow for crews to be suspended for long space trips: Space Travel’s Efficient, Cheaper Future: Sleeping Your Way To Mars In A Stasis Habitat – Forbes.
Here’s an interesting report on simple cube-shaped robots that can move, jump and rotate in ways that allow them to assemble themselves into any configuration: Surprisingly simple scheme for self-assembling robots – phys.org
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