High-intensity interval training (HIIT) triggers endorphin release in the brain. Source: Courtesy of Turku PET Centre Researchers in Finland have discovered that exercise-induced endorphin release in ...

Think about the last time you were excited for or happy about something: what did the sensation feel like in your brain and body? When we experience joy, our brain releases endorphins—a set of ...

That’s right, Saucony is releasing another new model this year to supplement the Endorphin line up. Meet the new Saucony Endorphin Azura. In early 2025, Saucony released the Endorphin Trainer and we ...