Kepler Just Discovered a New Super-Earth, Against All Odds 

In May 2013, NASA's exoplanet-seeking spacecraft, Kepler, seemed doomed. Two of four wheels that stabilized its telescope had malfunctioned—and NASA appealed to scientists from around the world for ideas to salvage its mission. Yesterday, it announced the discovery of a brand-new super-Earth 180 light years from our… » 12/19/14 11:35am Yesterday 11:35am

These are NASA's coolest and strangest airplanes of the future

Most people don't know this, but NASA doesn't only work in exploring space. Its contribution to airplane technology—National Aeronautics and Space Administration—has been crucial to the development of safer, faster, more efficient travel. These are their coolest future concepts—some of which could enter service as… » 12/08/14 7:17pm 12/08/14 7:17pm

NASA's most ambitious spacecraft ever is about as smart as your phone

NASA's Orion spacecraft is being heralded as the saving grace of restless, star-gazing pioneers everywhere. And for good reason! It's the first real attempt in decades at pushing human space travel to its furthest possible limits. And what feat of engineering is powering this manifestation of mankind's greatest… » 12/05/14 2:58pm 12/05/14 2:58pm

That Time Congress Considered Building Cities In Space

Forget the flying cars and robot maids, we're just a few precious generations away from ditching this hunk of space rock called Earth and living among the stars. The dream of off-world living is thanks, in large part, to a single Princeton physics professor who not only envisioned a new path for humanity but nearly… » 12/04/14 11:25am 12/04/14 11:25am