HONOLULU (KITV4) – A preliminary investigation into the deadly ambulance explosion outside of Adventist Health Castle in Kailua has determined a possible origin point at a portable oxygen cylinder, ...

HONOLULU (KHON2) — First responders leaders gathered at Honolulu Hale to provide an update on the investigation of the heartbreaking ambulance fire that left one patient dead and a paramedic fighting ...

New Delhi [India], May 2 (ANI): A flight from the USA carrying 1,000 oxygen cylinders, regulators and other medical equipment landed in India on Saturday night, the Ministry of External Affairs ...

Ted Atkins, an engineer and mountaineer who created Top Out, a high altitude oxygen delivery system, fills an older oxygen cylinder for testing in Kathmandu, Nepal, May 2, 2018. Illicitly recycled ...

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, ...