Science

The Plimpton 322 tablet by the Babylonians records Pythagorean triples, written c. 1800 BCE

Science

Drawing of the heliocentric model as proposed by the Copernicus's De revolutionibus orbium coelestium

Canada

African Safari, Canada

Canada

African Safari, Canada

Canada

African Safari, Canada

Canada

African Safari, Canada

Canada

Ottawa, Canada

Europe

Distribution of major languages of Europe

Gibraltar

Europa Point as seen from the Strait of Gibraltar.

Europe

Map of European colonial empires throughout the world in 1914

UK

Stonehenge in the United Kingdom (Late Neolithic from 3000–2000 BC).

Afghanistan

Band-e Haibat Lake in Afghanistan

Nepal

Coat of arms of Nepal

Brunei

Emblem of Brunei.

India

A refugee special train in Ambala, Punjab during the partition of India in 1947

Thailand

Wat Phra Kaeo in the Grand Palace is among Bangkok's major tourist attractions.

Asia

The map of Asia in 1796, which also included the continent of Australia (then known as New Holland).

Antarctica

Map showing the territorial claim to Antarctica by Chile. Also on the map are is the 60° S Parallel, Antarctic Circle, 0/180 latitude line and (in red) the borders of the claims by other states.

Antarctica

Red fluid pours out of Blood Falls at Taylor Glacier. The colour derives from iron oxides.

Antarctica

Topographic map of Antarctica after removing the ice sheet and accounting for both isostatic rebound and sea level rise. Hence, this map suggests what Antarctica may have looked like 35 million years ago, when the Earth was warm enough to prevent the formation of large-scale ice sheets in Antarctica.