The fastest Olympic sprint was Usain Bolt’s 100 meters at the London Games, averaging more than 23 miles per hour for 9.63 seconds. Marathoners, who run for two hours, top out around half of Bolt’s ...

Whether your goal is to run a marathon or improve your fitness, following a solid training plan is one way to stay consistent as you work toward that goal. But finding the right training plan for you ...

Tracking a bike ride natively on iPhone is now possible with iOS 17 and Apple Watch with watchOS 10. The handy new feature makes use of Live Activities for a seamless experience to view heart rate, ...