Only last week Nepali mountain guide Kami Rita Sherpa set a new record by climbing Everest a 23rd time. On Tuesday for good measure he did it again, expedition organisers said.
The tented city at the foot of Mount Everest is bustling as mountaineers brace for potentially the busiest year yet on the world's highest peak, prompting concerns about overcrowding and safety.
A total of 3,000 kg of solid waste has been collected from the Mt Everest region since the beginning of the Nepal government-backed Sagarmatha Cleaning Campaign on April 14, the media reported on Monday.
For the hardy few, climbing Everest is a bucket-list feat of endurance, danger and wonder. But Kami Rita Sherpa's 23rd record summit of the world's highest peak on Wednesday was just another day at work.
A South African mountaineer reached the top of Mount Everest on Thursday, becoming the first black African woman to conquer the world's highest mountain, her expedition organiser and her government said.
Hiking officials attributed most of the deaths to weakness, exhaustion and delays on the crowded route to the 8,850-metre (29,035 feet) summit.
A co-pilot from the Let-410 run by Summit Air bound for Kathmandu and a police officer on the ground were killed on the spot, Lukla airport official Ema Nath Adhikari told AFP.