The ExoMars spacecraft measured radiation in deep space to help keep future astronauts safe


An astronaut takes a selfie in space
Space

The news isn't great, but it's not a showstopper either.

Based on how much radiation a European spacecraft picked up on its way to the Red Planet, NASA and the ESA could greenlight a Mars mission under current guidelines—but…
via Popular Science "https://ift.tt/2DrrsDT"

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