Drug developers are racing to design molecules that coax our cells into burning more energy even when we are sitting still, ...

Scientists have transformed donor immune cells into living cancer-fighting drugs that can push stubborn leukemia into remission, even when other therapies fail.

Instead of weekly injections, patients will soon be able to swallow a daily pill to lose weight. Novo Nordisk's pill form of Wegovy is the first to gain Food and Drug Administration approval.