Although development of a jab for the H5N1 strain of avian flu is well under way, other strains are receiving less attention ...

Scientists are edging closer to something that once sounded like science fiction: using living cells themselves to recharge the body’s failing power supply and potentially roll back some of the damage ...

With his new book, “The Journal of a Prisoner,” the former French President seeks to place himself in the company of Alfred ...

Scientists are edging closer to something that once sounded like science fiction: tools that might refresh aging human eggs ...

Nerve fibers in the brain and spinal cord are wrapped in an insulating sheath known as myelin. For a long time, this barrier, ...

When you take a drug, where in your body does it actually go? For most medications, scientists can make only educated guesses about the answer to this question.