Imagine two paralyzed royal princes, adrift on a wooden raft down the Seine River, their leg tendons intentionally burned by their own parents.

In June 2010, the grass courts of Wimbledon hosted a first-round men’s singles match between American John Isner and French qualifier Nicolas Mahut.

John Quincy Adams served as the sixth president of the United States and possessed one of the most impressive resumes in American political history.

In 1929, two researchers at Princeton University conducted an experiment that sounds like science fiction.

At just 160 grams per cubic meter, aerographene is the least dense solid known to exist.

In the summer of 1953, a simple newspaper delivery set off a chain of events that exposed a vast Soviet espionage network operating inside the United States.

In 1696, the English government found an unusual way to assess a citizen’s wealth without ever looking at their finances: they counted their windows.

In 1970, an English farmer worked completely alone on an 80-acre plot with no electricity, no running water, and a £240 annual income.

On a Monday morning in August 1911, a museum handyman walked out of the Louvre in Paris with a painting measuring just 30 by 21 inches hidden under his work smock.

In October 1925, a sudden burst of gunfire along the mountainous border between Greece and Bulgaria nearly triggered a full-scale regional conflict.