The death of Pythagoras is shrouded in mystery. What is the truth?

A Great Challenge Against the World's Prejudice: Helen Keller

The 55-meter-tall Cairn Abbas Giant. Who is he?

Why an island that had been on maps for centuries disappeared. The mysterious island of Bermeja.

The Little Ice Age in late antiquity, which led the mighty Roman Empire to its downfall

Rapedo child, a hybrid of Homo sapiens and Neanderthals

The ability to hear only what you want to hear. The cocktail party effect

The first female pope, Joanna, is said to be legendary. Did she really exist?

Bob Marley, the legend of reggae music who sang about freedom and peace. How did he become a legend?

New York's Challenge to American Financial Hegemony

The world's first economic bubble, the tulip bubble,when a single flower was worth more than a house

Why do national flags look similar? Similar flags and their differences

The Horrible Madness That Raised Human Rights in America: The Salem Witch Trials

The various reasons for shaving from ancient times to the present, the history of shaving

The territorial war between Thailand and Cambodia over the temple, Preah Vihear Temple