Giant ice tower delays opening of Everest climbing route
The annual climbing season for the 8,849-metre (29,032-foot) summit runs from April to May, when the weather conditions are most suited to reaching the windswept, icy peak
The annual climbing season for the 8,849-metre (29,032-foot) summit runs from April to May, when the weather conditions are most suited to reaching the windswept, icy peak