A combination photo shows the world's highest mountain Mount Everest, also known as Qomolangma, at various times of the day under different weather ci - Photo

A combination photo shows the world's highest mountain Mount Everest, also known as Qomolangma, at various times of the day under different weather ci - Thursday May 8, 01:31 AM
rcumstances from May 3 till May 6, 2008 in the Tibet Autonomous Region. REUTERS/David Gray