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Color: Psychology, Symbolism, and Interesting Facts
World War I

The War to End All Wars began on July 28, 1914. Read biographies of notable WWI figures, information about major battles, the weapons and uniforms of soldiers, and more.

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Happiest States
North Dakota has knocked Hawaii out of the top spot. See what other states boast the happiest inhabitants.
The Israeli-Palestinian Conflict
Casualties are mounting in the battle between Israelis and militants in Gaza. Read about the history of this intractable conflict.
Life Expectancy by Country
Average life expectancy ranges from 49 in Chad to 89 in Monaco.
Conversion Calculator
Use this interactive metric conversion tool to convert between various units of measurement: area, volume, length/distance, cooking, time, and more.

Have Your Say

What's the best way to beat the heat during the summer?

  • Pick choice 1 Heading to the beach
  • Pick choice 2 Staying inside with the air conditioner blasting
  • Pick choice 3 Watching the summer blockbusters at the multiplex
  • Pick choice 4 Swimming in a pool
  • Pick choice 5 Cooling off lakeside

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Sinclair Lewis

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