In the ongoing effort to implement the F-35 Technology Refresh-3 program, Lockheed was awarded a new three-year contract ...

Another drawback of producing red LEDs on ScAlMgO 4 is the high cost of the substrate. Team spokesman Kazuhiro Ohkawa told ...

Another drawback of producing red LEDs on ScAlMgO 4 is the high cost of the substrate. Team spokesman Kazuhiro Ohkawa told ...

As crews removed some of the wreckage of the American Airlines plane that collided with an ... Crews spent the weekend positioning key equipment to begin removing the wreckage.

Officials in Philadelphia say they have been in close contact with the Mexican consulate following a medical plane crash that was carrying Mexican nationals. In less than a minute, a Mexico-bound air ...

Here's what we know about the victims. A medical plane carrying a child, her mother and four crew members crashed into a neighborhood in Philadelphia Friday night, killing everyone on board and ...

“We know that there will be loss,” he said. The plane was registered in Mexico. Jet Rescue is based in Mexico and has operations both there and in the U.S. The crash came just two days after ...

WASHINGTON — Nearly 24 hours before a deadly plane collision between American Airlines Flight 5342 and an Army Black Hawk helicopter, another flight had to change landing plans last minute due ...

Peter Tripp Akemann pleaded guilty to "unsafe operation of an unmanned aircraft" after colliding a drone with a firefighting plane. Akemann has reportedly signed a plea deal, requiring that he ...

U.S. military helicopter crashes like the one that took down a commercial American Airlines flight over the Potomac River in Washington, D.C., on Wednesday night are very rare, but there has been ...

Milestones like Sierra Space’s Joint Test 10B are needed to confirm Dream Chaser’s “ability to handle specialized payloads such as vital scientific research,” Pablo Gonzalez, Sierra Space ...