Stacker puts together a list of facts you learned in school that are no longer true.

Vermont, the number one state for children’s oral health, has 10 pediatric dentists, according to KFF. Clear aligner company Smileie recently ranked states on how well they support children’s health ...

Even though it’s been 2500 years since the Vikings roamed Scandinavia (and the world), they still fascinate us. So what was life really like for them? These historical facts about their hygiene and ...

These cartoon episodes to watch with your kids promote heathy eating, nutrition and the benefits of a varied and delicious ...

Learning doesn’t always mean flipping through heavy textbooks or sitting in a long lecture. Sometimes, it just takes ...

Each day, Times Insider editors scour the newspaper for the most interesting facts to appear on our pages. This year, tidbits about plastic recycling, whale sharks and crab Rangoon enlightened and ...