Teams of staff from Antarctic bases compete in a man haul race towing sleds across the frozen sea ice. Interview Food supplies and storage boxes

Food supplies and storage boxes outside the hut of Antarctic explorer Ernest Shackleton

a flute made from a human femur bone at a death ceremony in a private home

Villagers wash their clothes in a Himalayan river and lay them out to dry on the warm stones beside a monastery

Thomson's Gazelles grazing on the short grass plains beneath a granite kopje

An idyllic cove overlooks a turquoise lagoon on a tropical island

Teams of staff from Antarctic bases compete in a man haul race towing sleds across the frozen sea ice. Interview Food supplies and storage boxesTeams of staff from Antarctic bases compete in a man haul race towing sleds across the frozen sea ice. Cape Armitage, McMurdo Sound, Ross Island, Antarctica.