Ultraviolet (UV) radiation is known to cause DNA damage, and while that damage may accumulate and eventually lead to diseases like skin cancer, cells also have repair mechanisms that can fix ...

A cancer drug target already being investigated in clinical trials turns out to be doing something even more consequential than researchers realized. Scientists at Scripps Research have discovered ...

Your body is like a busy city with construction crews working every day. These crews are your stem cells. They fix damage, keep everything running, and build new structures when needed. But as you get ...