After a century of false starts, scientists believe they have found a way to make cells burn more energy without the dangerous side effects – and it could be a breakthrough that reshapes weight-loss ...

Researchers have developed experimental compounds that make cells burn more calories by subtly tweaking how mitochondria produce energy. Older versions of these chemicals were once used for weight ...

For decades, weight loss drugs have tried to coax the body into burning more energy, but the most aggressive approaches have often come with life‑threatening risks. Now researchers are zeroing in on a ...