A passenger plane and a military helicopter collided close to Ronald Reagan National Airport on Wednesday night.American ...

A passenger plane and a military helicopter collided close to Ronald Reagan National Airport on Wednesday night. American Airlines Flight 5342 was approaching a runway at the airport to land shortly ...

A D.C. official said the Black Hawk helicopter was found upside down and the American Airlines plane in pieces in the Potomac River.

Suppose you see something and have a question about it. Instead of taking a photo and reverse-searching it on Google, or ...

Scientists have created over a million simulated cosmic images using the power of supercomputers to anticipate the capabilities of NASA’s upcoming Roman Space Telescope. These synthetic images allow ...

The project, called OpenUniverse, relied on the now-retired Theta supercomputer at the DOE’s (Department of Energy’s) Argonne National Laboratory in Illinois. The supercomputer accomplished a process ...

Learn more about unique adventures in in Henry County, GA, only 20 mile south of Atlanta, off I-75 that are fun for all ages ...

Daily nonstop flights will soon be offered year-round between Oregon and Texas. Alaska Airlines will begin offering flights between Portland International Airport (PDX) and George Bush ...

The collision occurred in airspace that is difficult to navigate. Flight data, video and air traffic control audio show how the tragedy unfolded.

Flight data, video and air traffic control audio reveal details leading up to tragedy that claimed a passenger jet out of Wichita.