Fact World

Melbourne gave some of its trees email addresses so residents could report problems. Instead, the trees received love letters.

Marie Curie’s notebooks are still radioactive.

The Kjeragbolten boulder on Norway's Kjerag mountain was left in a crevasse during the last ice age. It's now a popular spot for BASE jumpers.

During Ronald Reagan’s presidency, Air Force One was outfitted with jellybean holders to keep the president’s favorite snack from spilling.

Many people are either right- or left-eared and eyed in the same way we're right- or left-handed.