CNN is testing out a new formula for the original documentary series it has featured regularly over the past decade. Since the 2013 launch of “Parts Unknown,” led by Anthony Bourdain, the Warner Bros.

The must-see movies about Mount Everest are often either inspiring or terrifying documentaries, from Dying for Everest to Sherpa.

All products featured on Vogue are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Vogue’s list of ...