The Orion spacecraft, which will carry four astronauts around the moon on the Artemis 2 mission, recently reentered an altitude chamber at NASA’s Kennedy Space Center in Florida. Orion ...

Eager to find out how best to save German pilots forced to eject at high altitude, they placed inmates into low-pressure chambers that simulated altitudes as high as 68,000 feet and monitored ...

Portable altitude chambers (PACs), a piece of equipment used to treat altitude sickness, have saved the lives of more than 70 mountain hikers nationwide since 2012, the Taiwan Wilderness Medical ...

The special properties of this cryogenic and re-ignitable upper stage engine with 180 kN vacuum thrust – originally planned with a retractable nozzle extension – dictated the dimensions of the ...