Roboticists at the University of Pennsylvania's GRASP are able to get as many as 20 of their autonomous microcopters to fly in formation and perform complex maneuvers flawlessly. In an impressive new ...

Nature is the artist for much of the wild rock sculpture across the U.S. To visit Mono Lake is to behold an other-worldly landscape. Located just 13 miles east of Yosemite National Park, this ancient ...

Use left and right arrow keys to seek audio. Russian cosmonaut Sergei Korsakov has shared a remarkable photo from his view through one of the International Space Station (ISS) windows. The picture ...

Add Yahoo as a preferred source to see more of our stories on Google. A colony of bats took to the skies in northern Thailand to create amazing formations. The night one of the most feared Olympians ...

Airbus has released a video clip of the four A380 test aircraft flying together in formation over Toulouse this week. Manufacturer's serial numbers 001, 002, 004 and 009 all taxied together just ...

Whether you climb rocks, scramble up and down them, hug them, pose for daring photos on them – you can’t deny that they’re a highlight of any walk. Here’s some of our favourite walks to amazing rock ...

With colder weather set to blow in for the next week or so, the perfect time to enjoy the magic of some of the area's spectacular ice formations has arrived. Throughout our area, lesser-known locales, ...