Telescope operators figured out years ago how to make the stars stop twinkling. Now, a team of Australian scientists wants to use the same technology to track space junk and … Read more
A new type of flying robot is so tiny and lightweight — it weighs about as much as a toothpick — it can perch on your finger. The little flitter … Read more
A billion operations per second isn’t cool. Know what’s cool? A million billion operations per second. That’s the promise of a new computing technique that uses laser-light pulses to make … Read more
The U.S. Air Force Research Laboratory, or AFRL, said it’s on track to demonstrate a working laser weapon on a fighter jet by 2020. “It really is a national tipping … Read more