However, a new study in Nature Metabolism has results that seem to contradict those findings: Researchers noted that marathon ...

( NewsNation) — Running 26.2 miles can do some damage to the brain, according to a recent study, though the impact is temporary and reversible. A group of researchers studied how marathon running ...

The half marathon is the ideal distance if you want to challenge yourself in training (and racing), without dedicating so much time to running that it feels like it’s eating up all your time ...