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7 Ugliest Bird Species: Evolutionary Qualities That Aren't So Pretty
animals.howstuffworks.com/birds/ugliest-bird.htm
Beauty is in the eye of the beholder, but in the bird world, some species seem designed to challenge that idea. These contenders for ugliest bird species sport bald heads, bare skin, and off-putting features that serve real evolutionary purposes.
Why Did Babylon Fall? Lessons in History and Religion
history.howstuffworks.com/world-history/why-did-babylon-fall.htm
Babylon was once the jewel of the ancient world, a mighty city nestled along the Euphrates River, renowned for its towering ziggurats and legendary Hanging Gardens. But why did Babylon fall?
10 Rare Sharks Lurking in the Deep Blue
animals.howstuffworks.com/fish/sharks/rare-sharks.htm
The ocean hides some astonishing predators, and the rare sharks on this list include some that rank among the least-seen and most-threatened species on Earth.
What Classifies a World War as, Well, a World War?
history.howstuffworks.com/history-of-world-wars/what-classifies-a-world-war.htm
Historians debate what classifies a world war as such and separates it from other conflicts. The phrase sounds straightforward, but there is no single legal rule that officially declares a conflict a world war.
28 Industrial Revolution Inventions That Shaped Our World
science.howstuffworks.com/innovation/inventions/5-industrial-revolution-inventions.htm
Many inventions during the Industrial Revolution caused Europeans and Americans to move from an agricultural economy to an industrial one and changed the world forever. What were the top 10?
How Surround Sound Works
electronics.howstuffworks.com/surround-sound.htm
Learn about surround sound technology, get buying tips, read sound system reviews and compare prices and features on popular system models.
How Mummies Work
science.howstuffworks.com/mummy.htm
They stick around long after death and compete with the likes of Dracula, Frankenstein's monster and the Wolfman as one of the great figures of classic horror movies. Are you brave enough to unravel the history of these real-life, tangible ghosts?
Who killed JFK?
history.howstuffworks.com/history-vs-myth/who-killed-jfk.htm
Who killed JFK? Conspiracy theories about the JFK assassination still abound. Learn about the JFK theories and who killed John F. Kennedy.
1954-1965 Alfa Romeo Giulietta and Giulia
auto.howstuffworks.com/1954-1965-alfa-romeo-giulietta-giulia.htm
From performance and handling to styling and power, the 1954-1965 Alfa Romeo Giulietta and Giulia made the top of most lists. Learn more.
How Currency Works
money.howstuffworks.com/currency.htm
Currency is a complex aspect of human civilization. Find out all about these symbols of financial value.