I used to think running was a panacea. “If the furnace is hot enough, anything will burn, even Big Macs,” as the fictional miler Quenton Cassidy once said. Then, about a decade ago, there was a big ...

Intensive long-distance running could be a risk for advanced adenomas (AAs) of the colon, a small prospective study reported this summer at the American Society of Clinical Oncology (ASCO) 2025.

Running experts and coaches share their best advice for avoiding these common pitfalls. By Talya Minsberg Talya Minsberg has been running since she was 10 years old, but she still struggles to eat ...

Training, technology, and determination fuel Kipchoge as he aims to make history in one of the world’s toughest marathons. The world’s top runners are renowned for their speed, mental toughness, and ...