Petting your cat triggers brain activity linked to trust, relaxation, and bonding. Experts explain how touch shapes feline ...

Infection with a common parasite can seriously disrupt the brain function of intermediate hosts – potentially including humans – new research has found. Even when the number of neurons affected is ...

Add Yahoo as a preferred source to see more of our stories on Google. If you met Lucille today, a senior cat lounging on her back like a sleepy sea otter, you might never guess that her brain is ...