New lab experiments suggest that water may not be a rare visitor delivered by chance but rather a fundamental ingredient woven into the process of planetary birth.

Are you worried about online privacy? Not a fan of anticompetitive practices? Maybe you just want a new take on web search? These 12 search engines beat Google in many ways. I've been testing PC and ...

Authorities on Monday released new photos and videos of a person of interest dressed in dark clothing as officials search for the gunman in the deadly attack at Brown University that killed two ...