As artificial intelligence and data centers demand more power from the grid, Carnegie Mellon University is improving a key technology at the heart of America's energy future—batteries.

"The team's work is revolutionary." Scientists make game-changing breakthrough using 'dead' EV batteries: 'A magic potion' first appeared on The Cool Down.

Made with coconut oil, sage, lemon peel and Dead Sea salt, these whitening strips work to break up stains on your teeth without demolishing your enamel. Say goodbye to off-coloring from things like ...