The immune system works to identify and target invading pathogens. Specifically, our bodies work to get rid of any harmful infections by employing a two-part immune response. The first wave of ...

From cancer-resistant mole rats to 200-year-old whales, evolution has equipped long-lived species with unique biological ...

Aging brings about a range of changes—often unwelcome—to our bodies: sagging skin, graying or thinning hair, and a decline in muscle strength and ...