"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Stay sharp and learn something new every day or stock up on knowledge for the next 105 days with these ...

From the surprising truth about vegetables to the hidden secrets of figs and the origins of McDonald's drive-thru, these fun facts will leave you amazed and enlightened. Get ready to see the world ...

Grab your copy of What The Facts now, available on Amazon! Click the link to explore over 500 fun and fascinating facts! Did you know that Isaac Newton once stuck a needle into his own eye to test his ...