By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

The Associated Press Investigators work the scene Saturday where a small plane crashed in Philadelphia on Friday night. The Associated Press PHILADELPHIA (AP) — Three people injured on the ...

Shocking footage captures the moment a customer sitting in a restaurant more than a quarter of a mile from the site of a horrific plane crash in Philadelphia was hit by debris. All six people ...

However, she stressed that these figures may change as the investigation continues and potentially uncovers more casualties, reports the Mirror US ... her family when the plane crashed, claiming ...

ABC News - A medical transport plane, carrying a child, her mother and four other people, crashed in Philadelphia Friday night near a busy mall, killing all aboard and resulting in an untold ...

Images from Northeast Philly show a chaotic scene that first responders rushed to minutes after the plane crashed into a very busy area of the city. The National Transportation Safety Board is ...

Federal accident investigators on Saturday said the commercial plane involved in Wednesday’s deadly crash in Washington appears to have tried to pull up a second before it collided with a U.S ...

In a previous news conference on Saturday, Ms Parker confirmed another person had died, who was on the ground in a car when the plane crashed. She added the number of injured may rise. Image ...

The new research, conducted by a team in South Korea, could revolutionise the way we treat cancer. The find identifies a ...

In this image provided by the U.S. Coast Guard, wreckage is seen in the Potomac River near Ronald ... [+] Reagan Washington National Airport. Jan. 31, 6:00 p.m. ESTBlack boxes from both the plane ...

A passenger on board a United Airlines flight from Houston to New York captured wild video of the wing of the plane catching on fire during takeoff Sunday morning. Passengers and crew on United ...