New Images from NASA's New Horizons mission show what could be tall craters erupting not with lava, but with ice warmed by radioactivity.
Maybe "Star Wars" isn't so fictional after all. NASA's Kepler space telescope discovers a dead star chowing down on a small rocky object.
Wedged between techie territories like Palo Alto and Menlo Park, this once down-and-out California town is trying to turn itself around while still keeping its identity. We paid a visit on Road Trip 2015.
A Chinese site is already selling the right to migrate to the planet dubbed "another Earth." Unfortunately, you probably won't survive the trip.
Data from the Kepler Space Telescope reveals a planet that hits the triumvirate of being just right: It's the right size in the right place, and is circling a star similar to our sun.
NASA's New Horizons probe gets one last glimpse at four strange dark spots along Pluto's equator as scientists puzzle over their origin.
Pneumatically powered tiny tentacles enable robots to grasp and handle tiny, delicate objects without damaging them.
New research might shed light on how we got here by demonstrating that chemical components of our DNA could be produced in the brutal conditions of space.
Motorola Solutions, the non-Google Moto division, creates an Android phone called the AME 2000 that's so secure, the NSA wants one. Well, more than one. See what makes this superspy phone so unique.
Indian Vedic myths tell of ancient pilots flying craft around the world and out of this world. But some think the myths were true, and that modern science has it all wrong.