Researchers have performed the first known transplant of sperm-producing stem cells in hopes of restoring fertility in a man ...

MEDICINES commonly dished out to kids could raise the risk of a chronic illness, scientists have claimed. Giving tots ...

From your first breath, trillions of tiny microbes colonize your body, shaping your health in surprising ways. Among these ...

Study Links ADHD to Higher Dementia Risk Through Neurological MechanismsAn adult brain affected by attention deficit disorder ...

Chronic lymphocytic leukemia (CLL) is a type of cancer that starts in white blood cells (called lymphocytes) in the bone marrow. CLL mainly affects older adults and accounts for about one-third of all ...