Evolution doesn't proceed in a straight line – so why draw it that way?
How New York’s Union Square helped shape free speech in the US
Curious Kids: How did people clean their teeth in the olden days?
Myth about how science progresses is built on a misreading of the story of penicillin
Anti-Semitism: Learning the lessons of history
The forgotten history of segregated swimming pools and amusement parks
I’ve started acknowledging the people who lived on this land first – and you should too
Neither researchers nor the media can put down the world's most mysterious book – and it's a...
Red, white but rarely blue - the science of fireworks colors, explained
During World War I, a silent film spoke volumes about freedom of speech
Frederick Douglass, July 4th, and remembering Babylon in America
A brief history of the s'more, America's favorite campfire snack
The Dead Sea Scrolls are a priceless link to the Bible's past
Feeling guilty about drinking? Well, ask the saints
Marie Curie and her X-ray vehicles' contribution to World War I battlefield medicine
This Christmas tell your children the real Santa Claus story
World War I: is it right to blame the Treaty of Versailles for the rise of Hitler?
The forgotten origins of the modern gay rights movement in WWI
Freddie Mercury's family faith: The ancient religion of Zoroastrianism
Immigration to US Westernizes Asian guts