How gravity causes a perfectly spherical ball to roll down an inclined plane is part of the elementary school physics canon. But the world is messier than a textbook.

How gravity causes a perfectly spherical ball to roll down an inclined plane is part of elementary ... and how the system settles into a stable rolling motion away from the critical point.

JetZero has just announced it has chosen the legacy Pratt & Whitney PW2040 engine to power its demonstrator that is planned to fly in 2027. Ambitiously, JetZero plans for the blended-wing-body (BWB) ...

Canadian authorities released a preliminary report Thursday finding the crew of Delta Flight 4819 may not have taken corrective action before the plane hard-landed and flipped on a Toronto runway ...

A rapid descent — at nearly double the speed defined as a “hard landing” — and a flat angle of approach toward the tarmac may have contributed to the plane colliding with and rolling ...

Poilievre's party announced a plan to block political reporters and other journalists from travelling on the Conservative campaign plane or bus earlier this week, a break from tradition that means ...

Prior to the crash, the flight "proceeded uneventfully," the report said. The first officer was the pilot flying the plane. At the time of the crash, she had around 1,422 hours total flight time ...

The Alaska commuter plane that disappeared last month before its wreck was discovered with all 10 onboard dead was more than 1,000 pounds overweight at the time of takeoff, according to details of ...

There was no final cause of the crash in the report released Thursday, but the investigation found that the right main landing gear broke and collapsed on impact as the plane landed at a high ...

PHILADELPHIA (WPVI) -- The wing of an American Airlines plane was struck by a baggage cart at Philadelphia International Airport. Action News obtained video of the incident that happened on Wednesday.