Humanity owes a debt of gratitude to the chemical rockets that have launched satellites, astronauts, and entire space ...

Discover the fascinating process of casting parts for centrifugal grass machines using the sand mold technique. Skilled artisans shape the molds with precision to ensure each part fits perfectly.

The Johnsville human centrifuge—the machine everyone loved to hate—was operated by the Navy at its Naval Air Development Center (later the Naval Air Warfare Center) in Warminster, Pennsylvania ...

The Centrifugal Hypergravity and Interdisciplinary Experiment Facility might have taken the whole thing too far by housing a machine that spins so fast it generates 1,900 times the Earth's ...

From a rotating object's point of view — say, the laundry spinning in a washing machine — you would experience centrifugal force. What is the difference between centripetal and centrifugal force?

The situation would have left the Pentagon without a human-rated centrifuge as the Air Force worked to build a new one at Wright-Patterson AFB in Ohio. So the Brooks machine got a new lease on ...