NASA would be pretty stuck without SpaceX, which currently offers the only reliable way of ferrying astronauts to and from the International ... and toxified his image among Democratic voters. Getting ...

NASA has found that almost 70 percent of astronauts on long missions report changes in their eyesight. The issue doesn’t just ...

Experts decried potential rescissions of funding for science agencies as well as cuts to government researchers and grants.

And God made two great lights; the greater light to rule the day, and the lesser light to rule the night; he made the stars ...