MedlinePlus – search for topics related to high altitude climbing (acute mountain sickness, cerebral hypoxia, frostbite, gangrene, etc.)
Everest No Filter: A SportsCenter Special (Cory Richards and Adrian Ballinger attempt the summit of Mount Everest in 2017 without the aid of supplemental oxygen.) – 47 Minute Video
Everest Climbing Gear–Then and Now – scroll through the slide show
How Much Does it Cost to Climb Mount Everest – 2017 Edition – Blog post by Alan Arnette, who 23 years of high altitude mountain experience and is recognized in his field as an expert.
Video Tour of Journey to the Summit
Tragedies on Mt. Everest