Lower body is my favorite to train, and I especially love squatting. Now, I can squat 315 pounds, which I’m so proud of, ...

Rob McElhenney's Robert de Niro-like transformation in It's Always Sunny in Philadelphia didn't get the deserved recognition.

New research uncovers that aging activates a new type of stem cell that rapidly produces fat cells, explaining why belly fat often expands in middle age.

Over 80% of fat cells in middle-aged mice were newly created, challenging the idea that middle-age weight gain comes ...