Add Yahoo as a preferred source to see more of our stories on Google. As the temperature in California's Death Valley National Park skyrocketed to a nearly world record-breaking high, a group of ...

STANFORD, Calif. – The call came at 2 p.m. Sunday: A driver suffered a brain injury in a traffic accident and needed to be flown to a different hospital as soon as possible. Lead helicopter pilot ...

Extreme temperatures cause big problems for rescue helicopters. NPR's Scott Simon talks with Douglas Evans, a rescue pilot in California, about conditions in his state. Extreme heat takes a toll on us ...

[Music] hello everyone and welcome back to the fluctus [Applause] channel military machines must be able to operate at extreme temperature ranges in wet and dry conditions to reach this stage they ...

Extreme heat takes a toll on us and our environment and even in ways we don't expect, including helicopters, which can be so critical in emergencies. Temperatures have reached nearly 120 degrees in ...