Four climbers found dead on Everest,may have died years ago

Kathmandu Authorities in Nepal have been unable to confirm the identities of four bodies found on Mount Everest, officials said Wednesday, raising speculation the climbers may have died years ago. The climbers were found at camp four -- at 7,950 metres -- on Tuesday by a rescue team who were there to retrieve the body of a Slovak climber who died on the mountain on Sunday. (AFP)