Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Space Shuttle will install construction aid and carry cargo and replacement crew The Space Shuttle Endeavour has been cleared for launch on mission STS 111 from the Kennedy Space Center, Florida. The ...

HOUSTON—NASA has lined up some forward-looking research for its next resupply mission to the International Space Station (ISS), including an assessment of how the surface soils of the Moon and Mars ...