Related topics: lithium ion battery

Drones become crime-fighting tool, but perfection is elusive

The armed robbery suspect hiding out in a camper in rural Michigan heard state troopers closing in, so he dashed into a field and crouched among the 6-foot-tall cornstalks. What he didn't know was that police had eyes on ...

Energy team develops processes to ramp up bio-based aviation fuel

Airplanes zoom overhead, wispy-white contrails streaming behind them. The Federal Aviation Administration (FAA) handled 43,684 flights, on average, every day last year, and U.S. military and commercial flights together used ...

Trump OKs test program to expand domestic drone flights

Some Americans could see a lot more drones flying around their communities as the result of a Trump administration test program to increase government and commercial use of the unmanned aircraft.

New York advances drone industry with testing corridor

Envisioning a day when millions of drones will buzz around delivering packages, watching crops or inspecting pipelines, a coalition is creating an airspace corridor in upstate New York where traffic management systems will ...

FAA bans drone flights near major US landmarks

The Federal Aviation Administration is banning drone flights within 400 feet (122 meters) of several national landmarks, including the Statue of Liberty and Mount Rushmore.

page 12 from 35