Priceless & Hilarious Notes Dads Have Left for Their Children

The More You Know

• The sun and moon appear to be the same size in the sky because of an astonishing coincidence: the moon is 400 times smaller but 400 times closer.
• Bill Murray and Dan Aykroyd dusted off their Ghostbusters costumes to visit a terminally ill child who was a fan of the film and wanted to meet them.
• The woolly mammoth survived until Egyptian times.
• There is a museum of bad art.