As might be expected, there are a lot of drones on display this week at CES. Almost all of them have one thing in common, however: people can't ride in them. We say "almost all," as there is one ...

We can't wait to see what the FAA and Department of Homeland Security have to say about Ehang's flying machine. It’s an audacious concept. It says CES has officially jumped the shark. But the people ...

LAS VEGAS, Jan. 6, 2015 /PRNewswire/ -- EHang, a Chinese unmanned aerial vehicle (UAV) company, unveiled today at CES the EHang 184, the world's first electric, personal Autonomous Aerial Vehicle (AAV ...

A beautiful but skewed spiral galaxy dazzles in this NASA/ESA Hubble Space Telescope image. The galaxy, called Arp 184 or NGC 1961, sits about 190 million light-years away from Earth in the ...