The upcoming spring exhibition at San Francisco’s Exploratorium, opening Saturday, invites museum patrons to immerse ...

Surrounded by hundreds of onlookers, Hirokuni Kakiuchi stood with his neck craned toward the ceiling at the 2011 Tokyo ...

NASA will send astronauts Butch Wilmore and Suni Williams home from the International Space Station early on a previously ...

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the ...

Two Trump administration executive orders targeting the rights of transgender and nonbinary people are facing fresh court challenges. Three Democratic states sued Friday over the order to ban federal ...