US nuclear targets mapped
Major targets for nuclear bombs in the Soviet Union, part of planning a nuclear attack on the USSR (September 1945)
Read MoreMajor targets for nuclear bombs in the Soviet Union, part of planning a nuclear attack on the USSR (September 1945)
Read MoreThe predominant ancestry in the U.S. is European ancestry. According to the U.S. Census, people of European ancestry make up the largest racial and ethnic group in America, comprising about 60% of the population.
Read MoreUNESCO regions Europe and North America host 48% of the listed items, while these territories account for only 16% of
Read MoreCanadian Wildland Fire Information System.
Read MoreAlmost 20,000 pieces of space debris are currently orbiting the Earth. This visualisation, created by Dr Stuart Grey, lecturer at
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