Morning Overview on MSN
Americium could be the game-changing fuel for deep space travel
A byproduct of aging nuclear weapons stockpiles could help power spacecraft on missions lasting decades. Americium-241, an ...
NASA should focus on the body and mind, not just engineering, for cosmic travel. Scott Solomon is a biologist and professor at Rice University and the author of “Becoming Martian: How Living in Space ...
Insane Curiosity on MSN
How cryogenic sleep could make deep space travel possible
Long-distance space travel presents enormous challenges, from life support demands to psychological strain. Cryogenic sleep, ...
Deep space is far away. Really far away, and getting there quickly with conventional chemical rockets is like trying to cross an ocean in a rowing boat, technically possible but painfully slow and ...
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