A conversation with Ken Jones might involve him explaining his patented designs for batteries that work underwater or in outer space. You might learn how he helped a friend race […] ...

NASA's two stuck astronauts may end up back on Earth a little sooner than planned. The space agency said Tuesday that SpaceX ...

The U.S., U.K. and Australia have sanctioned a Russian web-hosting services provider and two Russian men who administer the ...

The spate of recent aviation disasters and close calls have people worried about the safety of flying. The midair collision ...