Scientists needed a better way to monitor disappearing coral reefs. Seatrees and Samsung have found a solution that fits in one hand.

Culture

Michael J. Fox saw Harrison Ford’s Parkinson’s acting on ‘Shrinking,’ and immediately reached out

From food deserts to oral cancer, these high school students are designing solutions for the planet’s toughest challenges.

Science

Stanford researchers find a single question could be the key to changing someone’s mind