The flight of the proof-of-concept demonstrator R44 achieved several firsts, including the first flight of a hydrogen-powered helicopter and the first such flight in Canada.

Meanwhile, divers from the New York Police Department continued recovery operations on April 13, searching for several parts of the helicopter.

A helicopter crashed at the Skypark Airport in Woods Cross Friday just seconds after taking off. No one was injured.

A Fort Campbell soldier has died and another was taken to the hospital after a helicopter training "incident" Wednesday, officials say.

The US's formidable Apache attack helicopter is increasingly under threat on future battlefields, a top US Army official said this week.

The owners of the American Dream mall said a decorative helicopter that fell from the ceiling in 2023 cost the mall nearly $20.5 million.

In “The Optimist: Sam Altman, OpenAI, and the Race to Invent the Future,” Wall Street Journal reporter Keach Hagey examines our AI-obsessed moment through one of its key figures — Sam Altman ...

The Anderson Township Fireman's Festival returns after a 15-year absence. Why that's a really big deal for a man and his father's legacy.

PRINCETON — With snow an afterthought, and with the aid of a helicopter, crews this week began installing a $20 million chairlift to the face of Wachusett Mountain. The existing four-passenger ...

Penn Medicine said the helicopter crew was en route from Penn Presbyterian Medical Center to Wings Field in Blue Bell for refueling when something went wrong.

A medical helicopter made an emergency landing on the front yard of a Montgomery County, Pennsylvania, home on Monday, officials said.