A stairwell leads between two buildings in an Antarctic science base. Leathery

A stairwell leads between two buildings in an Antarctic science base. LeatheryA stairwell leads between two buildings in an Antarctic science base. Scott Base, Pram Point, Hut Point Peninsula, Ross Island, Antarctica.

In the Middle East the horns were carved to make the handles of ceremonial daggers known as Jambiyas

A solitary giraffe moves among a herd of wildebeest along the shore of the Mara River that separates the Serengeti and Masai Mara ecosystems

and Weddell Seal bone on the window sill of a research station

An endangered male Silverback Mountain Gorilla feeding in the forest

A view of the underside of a ray showing mouth and gills

An Apollo Lunar Suit worn by an astronaut covered in moon dust

Tiny soft coral polyps on a Gorgonian Fan feeding on a coral reef

A cage from a cattle truck on a hoist above drought-stricken farmland

Rock pools scattered along a beach exposed by the low tide

Multiple animal tracks traverse the rippled surface of a sand dune

Plaza Eva Peron

Herds of Maasai cattle dotted across a vast savannah plain where they graze