Tummy tucks really hurt. Doctors carve from hip to hip, slicing off skin, tightening muscles, tugging at innards. Patients often need strong painkillers for days or even weeks, but Mary Hernandez went ...

There’s a bar in Baltimore, Maryland, that very few people get to enter. It has a cocktail station, beer taps and shelves stacked with spirits. But only scientists or drug-trial volunteers ever visit, ...

Since weight-loss drugs that target the hormone GLP-1 have surged in popularity, some additional health benefits have emerged. Beyond helping people shed pounds, they also lower the risk of heart ...