When maneuvering for position in air-to-air combat, pilots able to pull the most Gs without losing consciousness have an advantage. Engineers at Carleton Technologies Inc., a manufacturer of pneumatic ...
The FDA dubbed Western Enterprises' Oxytote Oxygen System regulators potentially deadly, deeming the corrective action of its device a Class 1 recall, reserved for situations "in which there is a ...
KATHMANDU, Nepal — On a frozen lip of rock near the summit of Mount Everest, the climber Adrian Ballinger watched as his teams’ oxygen regulators failed, one after another. Several of them hissed, ...