A new AI system can determine your real age by scanning your retina. The tech can help with fertility and menopause issues.

Tiangong, developed by the Beijing Humanoid Robot Innovation Center, is the world’s first fully electric running humanoid, ...

Why it works: For runners with long-distance goals (10K or longer), 1,000-meter repeats are a great way to gain both speed and endurance benefits. The goal of the workout, according to Lemoncello, is ...

A TikTok video shows the moment a Comrades Marathon athlete picked an unexpected refreshment. The man risked being ...