A new study showcases how brain waves known as alpha oscillations help us distinguish between ourselves and the outside world ...

Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

If you wake up with tooth, jaw, ear or head pain you may have sleep bruxism, which that means you grind or clench your teeth when you sleep. If you have a mild case, you can try to treat it at home.

A single universal equation can closely approximate the frequency of wingbeats and fin strokes made by birds, insects, bats and whales, despite their different body sizes and wing shapes, researchers ...