Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

A large genetic screen has revealed how stem cells transform into brain cells, exposing hundreds of genes that make this ...

Dr. Shereene Idriss, board-certified dermatologist and the founder of Idriss Dermatology in New York City: Number one is ...

It can turn a toxic threat into a splash of color. Scientists studying the orange-to-red melanin in bird feathers have found ...

Two citizens engaged in community patrols detail how ICE smashed windows, arrested them and promised money in exchange for ...