Scott E. Fahlman

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Nelson Mandela, undated photo.

15 Nelson Mandela Quotes

Lake Mead (the impounded Colorado River) at the Hoover Dam. The light-coloured band of rock above the shoreline shows the decrease in water level in the first few years of the 21st century.

6 Lakes That Are Drying Up

Demystified - Do Lemmings Really Commit Mass Suicide? illustration

Do Lemmings Really Commit Mass Suicide?

Statue of Nostradamus

Nostradamus and His Prophecies

Artist interpretation of space asteroids impacting earth and moon. Meteoroids, meteor impact, end of the world, danger, destruction, dinosaur extinct, Judgement Day, Doomsday Predictions, comet

Major Mass Extinctions

Middle East bee locator map

Are the Middle East and the Near East the Same Thing?

African Americans demonstrating for voting rights in front of the White House as police and others watch, March 12, 1965. One sign reads, "We demand the right to vote everywhere." Voting Rights Act, civil rights.

Timeline of the American Civil Rights Movement

Scott E. Fahlman

American computer scientist

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emoticons

In emoticon
…came from American computer scientist Scott E. Fahlman on September 19, 1982. He suggested that :-) could indicate humorous posts on a message board and :-( could indicate serious posts.
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