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12 Fantastic Facts About the Immune System
Without our immune system, we wouldn't last very long: this complex network of organs and cells fights off pathogens and helps maintain our health.
BIOGRAPHIES
14 Fascinating Facts About Wolfgang Amadeus Mozart
Despite what you might have heard (or seen on the big screen), famed composer Wolfgang Amadeus Mozart probably wasn’t poisoned by Antonio Salieri—but he did spend time with a young Marie Antoinette and keep a starling as a pet.
Alexander Hamilton
Learn about the life, legacy, and devastating death of Alexander Hamilton, the man who inspired Lin-Manuel Miranda's hit Broadway musical.
J.R.R. Tolkien
Get an inside look at the man behind the lore, J.R.R. Tolkien, creator of 'The Lord of the Rings.’
Jimmy Carter
Find out more about Jimmy Carter, the former U.S. president and champion for human rights.
Steve Wozniak
Find out more about the life and career of Apple co-founder and tech pioneer Steve Wozniak.
Vincent van Gogh
From painting 'The Starry Night' to cutting off his ear, van Gogh's life was fascinating and tragic.
11 Surprising Facts About Johnny Cash
With his gravelly baritone and colorful lyrics, Johnny Cash became one of the 1960s’ most prolific crossover artists, bridging the gap between country and early rock ‘n’ roll with a moody, bluesy flair.
Bill Clinton
From his many accomplishments, to his infamous impeachment, learn more about the life and presidency of Bill Clinton.
Julius Caesar
Learn more about Caesar's political career, his affair with Cleopatra, his death, and much more.
The Teenage Girl Gang That Seduced and Killed Nazis
In the 1940s, sisters Freddie and Truus Oversteegen used their unassuming profile as teenagers to ambush and kill Nazis in the Netherlands.
Carl Sagan
Read about the life of Carl Sagan, the famed astronomer, author, and TV personality behind 'Cosmos.'
Thomas Edison
Inventor Thomas Edison's life was about more than just the light bulb. Find out more about this 20th-century trailblazer.