If your goal is to build endurance, enjoy longer workouts, or train for distance-based events, running is more effective.

Ronaldo also uses high-intensity training to build his physique. He says: “High intensity is important to get your blood ...

It's been a heck of a year in academia. This podcast miniseries, in partnership with WNYC's On The Media, examines the moral calculus universities face in dealings with the Trump administration.