A 16-Year-Old Explains Why Everything You Thought You Knew About Beauty May Be Wrong. With Math.

High school student Ally Cavazos made this for a class project. It’s about a magic number you use every day without realizing it. And there’s math involved. Beautiful math.

Science

Ten-year-old butterfly researcher discovers that memories can be passed down through generations

Culture

‘Pajamas,’ ‘checkmate,’ and other common English words you had no idea were Farsi

Life Hacks

A 9-year-old runner came in last place. Her coach’s epic reframe on ‘winning’ is sage life advice.

People Skills

Comforting ‘Campfire Theory’ is helping people heal from painful friendship breakups