A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

Investigators say the crew of the helicopter that collided midair with an American Airlines jet near Washington D.C.’s Ronald ...

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

From banks to the courts, here's what will be closed on the holiday meant to celebrate George Washington and his successors.

Alessandra Pimentel wants to be a fighter pilot and eventually an astronaut. By Doug Spoon, Editor Paloma Valley High School ...

On Jan. 29, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...

BEIRUT (AP) — The outgoing deputy commander of the U.N. peacekeeping force in Lebanon was injured Friday when protesters attacked a convoy taking peacekeepers to the Beirut airport, the force known as ...

Howie Roseman strolled to the podium, Lombardi Trophy in hand, and took a big puff of a celebratory cigar.His forehead had ...

PHILADELPHIA (AP) — Philadelphia was awash in green on Valentine’s Day to celebrate its Super Bowl champions. Swooning fans ...

The U.S. Air Force unit and its deadly missions in World War II are also the subject of a new Apple TV+ documentary.