Live news, investigations, opinion, photos and video by the journalists of The New York Times from more than 150 countries around the world. Subscribe for coverage of U.S. and international news ...

The Ariel Helwani ShowEverything boxing & MMA from the world and mind of Ariel Helwani. The Kevin O'Connor ShowKevin O'Connor talks ball with the best names from around the world of basketball ...

Your guide to the most essential developments in life sciences.

Have top stories from The Daily Pennsylvanian delivered to your inbox every day, Monday through Friday, when Penn classes are in session ...

To participate, submit your response here by July 11 at 9 a.m. Eastern. This week’s winners will be announced by July 22. By The Learning Network Alvin Su, 15, writes that summer doesn’t need ...

Current BMI-based measures of obesity can both underestimate and overestimate adiposity and provide inadequate information about health at the individual level, which undermines medically-sound ...