For nearly three decades, Google has dominated the online search market. But now, the tech giant finds itself at a crossroads, grappling with public dissatisfaction, legal challenges, and a competitor ...

Below is part of an interview with Hao Yu, a postdoctoral student at the University of Bern, that appeared on Science.org in ...

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them got sick CAPE CANAVERAL, Fla. (AP) — Three NASA astronauts whose prolonged ...