In 2004, before cuts in the government’s historically lavish payments for oxygen began kicking in, suppliers provided portable liquid oxygen equipment to more than 80,000 Americans. Fewer than ...

SOCOM wants a helmet mount that will work across various aviator helmets with “various night vision goggle systems,” ...

Working with liquid oxygen is vital for U-2 pilots and the mission. "Pilots rely on us to make sure they can breathe while wearing their suit," said Senior Airman Corey Walton, 9th Logistic ...