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In the News
The Copperhead Snake Is Seldom Lethal But Always Venomous
April 13 By Zach Taras, John Perritano
Rube Goldberg: The Man Behind the Ingenious Contraptions
April 10 By Stell Simonton
Oedipus Complex: Digging Into Freud's Controversial Theory
April 10 By John Donovan
Neuschwanstein Castle: The Real Story Behind the Fairy-tale Fortress
April 10 By Dave Roos
The Ring of Fire Is the Pacific's Volcanic Hotspot
April 10 By Mark Mancini
What Is Zionism and Is It Fueling the Palestinian-Israeli Conflict?
April 9 By Dave Roos
Science
Who Invented the Toilet? A Brief History of the Flush
When Will We Run Out of Oil, and What Happens Then?
Batesian Mimicry: How Copycats Protect Themselves
How Handwriting Analysis Works
Culture
Were Witches Really Burned at the Stake in Salem?
How Pangaea Became 7 Separate Continents
The 'Man of the Hole,' Last of His Tribe in the Amazon, Has Died
Meet the Conman Who Sold the Brooklyn Bridge — Many Times Over
