Lukas Furtenbach of Furtenbach Adventures and his Mission Everest Team just summited Mount Everest in extremely windy conditions, five days after leaving the U.

Four former British special forces soldiers set a new record today by climbing the world's highest mountain in less than five days. Four former British special forces soldiers set a new record on ...

Rather than taking weeks or months, climbers are trying to summit Everest in just 7 days by inhaling xenon gas. NPR's Ayesha Rascoe speaks to Dr. Peter Hackett, a pioneer in altitude research.