The U.S. launched a Minuteman III missile in a warning to Vladimir Putin as part of routine military testing as tensions ...

YR4 is a recently discovered near-Earth object (NEO) currently being closely monitored by NASA’s planetary defense teams.

"Every centimeter of sea level rise exposes another 2 million people to annual flooding somewhere on our planet." ...

NASA had cut a deal that may stave off sweeping layoffs seen across other federal agencies, but still will see about 900 fewer employees through a buyout ...