When Apollo 17 astronauts returned from the moon in 1972, they visited NASA Langley Research Center in Hampton, Virginia, to thank staff for their contributions to the mission, saying "we stood on the ...
Astronauts are flying to the moon for the first time since 1972, and scientists are preparing specialized space suits for the ...
Study Finds on MSN
Could space tourism make you infertile? Scientists say it’s time to ask
In A Nutshell Space radiation can damage reproductive DNA. A Mars trip exposes travelers to 662 millisieverts: levels known ...
NASA engineers and technologists have speculated for nearly two decades about moving energy-hungry computing off the planet.
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