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"Landing of Columbus" by John Vanderlyn, oil on canvas; commissioned 1836/1837, placed 1847. In the rotunda of the U.S. Capitol, Washington, D.C. 12' x 18' ft. (3.66 m. x 5.49 m.) Christopher Columbus and members of his crew are shown on a beach

5 Unbelievable Facts About Christopher Columbus

Figure 13: A Maxim machine gun, belt-fed and water-cooled, operated by German infantrymen, World War I.

7 Deadliest Weapons in History

World Data Locator Map: Australia

Is Australia an Island?

Polar bear leaping among ice floes at Spitsbergen, Svalbard archipelago, Norway, the Arctic. Sea ice climate change mammal jump global warming

All 81 References in Fall Out Boy’s “We Didn’t Start the Fire,” Explained

Russian grand duchess Anastasia; undated photograph. (Anastasiya Nikolayevna, Tsar Nicholas II)

Did Duchess Anastasia Survive Her Family’s Execution?

Flags of the countries of the world (flagpoles).

How Many Countries Are There in the World?

Vietnam War. Operation Georgia. U.S. Marines bombing bunkers and tunnels used by the Viet Cong. May 6, 1966

9 Questions About the Vietnam War Answered

hexomino

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Learn about this topic in these articles:

polyominoes

In number game: Polyominoes
…there are 35 types of hexominoes and 108 types of heptominoes, if the dubious heptomino with an interior “hole” is included.
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