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Aspirin pills.

7 Drugs that Changed the World

Photo of the antacid Tums

How Do Antacids Work?

Abstract vector hi speed internet technology background

History of Technology Timeline

false viper. Viper. Snake. Giant False Viper (Xenodon severus) in the Peruvian Amazon (aka Giant False Fer-de-Lance or Amazon False Fer-de-lance)

7 Bizarre Spa Treatments

Binary Computer Code, Binary Code, Internet, Technology, Password, Data

How Does Wi-Fi Work?

Discover

Nativity Scene, Adoration of the Magi, Church of the Birth of the Virgin Mary, Montenegro

Why Is Christmas in December?

NBA Lakers Celtics Finals Kevin Garnett shooting.

10 Great Sports Rivalries

Lusitania sinking, illustration from The War of the Nations (New York), December 31, 1919. World War I, WWI. This image is one of three on the page. (See source file for the other two.)

7 of the World’s Deadliest Shipwrecks

Dr. Martin Luther King Jr. addresses marchers during his "I Have a Dream" speech at the Lincoln Memorial in Washington. August 28th 1963

Was Martin Luther King, Jr., a Republican or a Democrat?

Chinese dragon sculpture or statue.

10 Legendary Creatures from Around the World

Ruminant. Deer. Red deer. Cervus elaphus. Buck. Stag. Antlers.

9 of the World’s Deadliest Mammals

Image of Antenna galaxy

The Fermi Paradox: Where Are All the Aliens?

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