A pair of pruning shears in March can decide the fate of an entire summer harvest. One careless cut can remove future fruit, ...

Radiation therapy treats roughly two-thirds of all cancer patients, yet healthy tissue has always absorbed collateral damage ...

Researchers engineered immune cells that protect insulin-producing cell transplants, bringing scientists closer to a cure for ...

A 55-year-old man developed painful swelling that doctors later thought was arthritis. Subtle clues revealed something more ...