An Aussie teen has racked up 69 million views on a video revealing what happens to your body when climbing Mt Everest.

Mount Everest's "death zone" begins at 26,247 feet and stretches until its summit. Here's what happens to your mind and body, according to those who climbed it.

Climbing Mount Everest is one of the biggest challenges in the world, and sadly nearly 300 climbers have died during the feat. Now, experts have warned that as glaciers on the mountain melt, the dead ...