Guest contributor Pat Galea discusses how a starship may transmit signals across the light-years between the stars.
"Live Park 4D Art Factory" blurs the line between reality and virtual reality.
Diamond coatings on joint replacements are safe, and could make them more durable less painful.
Sites, apps and lively discussion added a few bonuses to the game.
The Russian drilling team has successfully reached the waterline on Antarctica's Lake Vostok.
A now-grandmother reveals her 18-month affair with the president while she was a White House intern.
The love song of an extinct katydid that lived 165 million years ago has been brought back to life.
NASA's concerns for the future financial landscape may end Europe's Martian dreams.
From orcas in court to hostage-taking zombies, we're out there finding what you may have missed. It's like news popcorn.
Madagascar poison frogs' skin contains sucrose -- and the source of the sugar may surprise you.