Bacteria found to thrive better in space than on Earth

Some species of bacteria have made themselves right at home in space, with one species, Bacillus safensis, found to thrive more in the microgravity of the International Space Station than here on Earth.

First to red planet will become Martians: Canada astronaut

Astronauts traveling through space on the long trip to Mars will not have the usual backup from mission control on Earth and will need to think of themselves as Martians to survive, Canada's most famous spaceman half-jokingly ...

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