Ascent

2003 - 50th Anniversary of First Ascent

2003 marked the 50th anniversary of the first ascent, and a record number of teams, including some very distinguished climbers, climbed or attempted to climb the mountain.

2005 - Helicopter landing

On 14 May 2005, pilot Didier Delsalle of France landed a Eurocopter AS 350 B3 helicopter on the summit of Mount Everest (without any witness) and took off after about four minutes. (His rotors were continually engaged, constituting a "hover landing", and avoiding the risks of relying on the snow to support the aircraft.) He thereby set rotorcraft world records, for highest of both landing (de facto) and take-off (formally).

Delsalle had also performed, two days earlier, a take-off from the South Col; some press reports suggested[citation needed] that the report of the summit landing was a misunderstanding of a South Col one.

2006 - North Face ski descent

On 16 May 2006, adventurers Tormod Granheim and Tomas Olsson skied the Norton Couloir from the summit to the North Col. During the descent Olsson fell an estimated 1700 meters to his death.