Philip Chidel, an instructor at the Marin School of the Arts at Novato High School, said his “heart is beaming with pride” ...

This Atlanta teacher turned nonprofit executive founded a mentorship organization for young girls, inspired by the community ...

Indoor pools can have a distinct odor caused by chlorine binding to body waste. A Minnesota student invented a device to measure chloramine levels.

MIT researchers think they've worked out exactly how Russia's Burevestnik nuclear-powered missile flies. "It's almost ...