Acclimatise In Bed, Climb Everest In Half the Time
As other Everest hopefuls were trudging up to base camp in April, Singapore-based Brooks Entwistle was at home, planning his daughter’s 13th birthday party and preparing for his company’s annual general meeting. But at night he would climb into a hypoxic, or low oxygen, tent meant to mimic the thin air at high altitude. Now … Read more