by the grandson of Sherpa Tensing…in March.

Tsering Gyaltsen Sherpa, 32, will be opening the cafe at the Khumbu glacier at 5,300 metres to allow climbers to access the web.

Expeditions, which cost almost £40,000 on average, are expected to pay some £660 for using the transmitter that will be installed on a slope 300 metres higher than the camp. Ananova