These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

It’s pretty strange,” a Learjet pilot said. “They were talking normal to the tower when they switched to takeoff … then ...

Nine passengers and a pilot are missing after a Bering Air plane vanished in rural Alaska, leaving medical personnel ‘standing ready to respond’ ...

At double the width of our Milky Way galaxy, this jet of radio waves is the biggest ever detected so early in the universe's ...

The quasar that powers this jet formed within the first 1.2 billion years of the universe's existence, when it was only 9% of ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

The giant jet flips the script on the origins of these structures, which were once thought to be linked only to extremely ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars ...

The National Transportation Safety Board says the helicopter must be recovered from the Potomac River so it can get more ...

A timeline of the Washington, D.C., plane crash on Jan. 29 details the moments before and after an American Airlines ...