The Galaxy S5 and earlier Galaxy smartphones had replaceable batteries and storage expansion slots. But the new GS6 says goodbye to that flexibility in favor of a sleeker design.
Team Astrobotic takes to an active quarry just outside of Pittsburgh to put its lunar rover through its paces. Tests complete, the team takes home two milestone prizes worth $750,000.
Computer scientists no longer need have Nobel envy -- at least financially. A Google cash infusion quadrupled the size of the top computer science prize.
Three researchers helped revolutionize lighting with vastly better energy efficiency and brightness. The light-emitting diodes also are used in data storage, TVs and smartphones.
Enter for your shot at a pair of super dee-luxe Legacy over-the-ear headphones or Elite HD earphones.
Oral-B, Smart Kapp, Cobi, and student Kenneth Shinozuka enter the 2015 winners circle for their unique approaches to Bluetooth-compatible products and services.
In 1908, a doctor used X-rays to highlight the damaging effects of tight corsets on a woman's body.
Nearly $4 million in prize money between Pwnium and Pwn2Own drives more attention than ever to the two hacking contests, as Google crosses the $3 million security award mark.
Teams Hakuto and Astrobotic have agreed to a partnership that will see them hitching a ride on a SpaceX Falcon 9 rocket. If all goes well, they could be on the moon before the end of 2016.
Snap-happy? The second-generation of this pocket-size Bluetooth speaker adds a selfie remote shutter.