Investigators found fragments that appear to bolster the theory that an oxygen tank exploded on a Qantas jet, forcing it to make a dramatic emergency landing with a car-sized hole in its fuselage, an ...

May 8 (UPI) --Boeing's Starliner crew flight test has been pushed back another week as United Launch Alliance plans to replace a part of the spacecraft. The test launch is now set for 6:16 p.m. EDT ...

A project to replace liquid oxygen storage tanks next to Nassau University Medical Center went awry Tuesday when a containment valve broke and a vapor cloud leaked into the air, forcing nearby ...

Firefighters evacuated a one-block area of Redwood City on Monday night for nearly three hours after a valve broke on a large tank of liquid oxygen at the Kaiser Permanente Medical Center, authorities ...