The Fact Site is the #1 source for the most interesting and fun facts. Get a daily dose of facts about animals, celebs, food, history, space, and more! Some facts are common knowledge, like never eating yellow snow. However the best facts are mostly unknown, just like these 100 amazing facts you never knew! In this guide, you’ll discover 30 heartfelt, clever, and empathetic ways to say “ Did you know ”—all designed to help your words feel more personal, warm, and engaging. You're about to learn some seriously interesting facts about science, history, pop culture and more. Get ready to wow your friends.