KATHMANDU, Feb 6 (Reuters) - An aircraft that crashed in Nepal last month, killing 71 people on board, had no thrust motion in its engines in the final leg of its descent, a government-appointed panel ...

Laser light can lift and steer tiny chips in three dimensions, demonstrating a new form of propulsion for spacecraft.

A laser hit the tiny black cube, and it lurched forward almost at once. That split-second jump, caught during a zero-gravity ...

Watch as the Airbus A380 deploys reverse thrust in stunning slow-motion after landing at Manchester Airport. This close-up footage captures the power and mechanics behind one of the world’s largest ...

In a sense, thrust bearings are 90° angular-contact bearings. They support pure thrust loads at moderate speeds, but for practical purposes, their radial load capacity is nil. Because they cannot ...