How Mount Everest become an overcrowded tourist destination - The
Interest in the mountain spiked amid a Cold war thaw, the commercialization of climbing and a best-selling book.
Climate change, crowding imperil iconic route to top of Mount
Mount Everest Height, Location, Map, Facts, Climbers, & Deaths
We Can Make Everest Safer. Too Bad No One's Trying.
70 Years Since First Humans Climbed Mount Everest
American mountaineer dies during climb to Mount Everest
Nepal to station officials at Mt Everest base camp to control
Death zone' queues feared on Everest as Nepal grants record
Mount Everest Base Camp to Get a Helipad, Hotel, and Museum
Nepal issues record 454 Mount Everest climbing permits