Oxygen is vital to many medical procedures. But a safe, affordable supply is severely lacking around the world, according to ...

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 ...

Consequently, the warming of a cryogenic liquid in a sealed container produces high pressure ... and asphyxiation (due to depletion of available oxygen). Additionally, cryogenic liquids such as liquid ...

many of its allies and friendly nations have stepped up to offer support in the form of liquid oxygen, oxygen concentrators and cryogenic oxygen tanks. Over the last two weeks, India has recorded ...