A trainer and running coach explains how to perform six of his best running workouts to build endurance and stamina.

Sprint workouts are a type of speedwork incorporating repeats of somewhere between 15 to 60 seconds at your max speed—after a ...

Interval running workouts can help to build up your speed in ways that steady state cardio conditioning can't. Here's how to use them.

LEELANAU COUNTY, MI -- Three trail courses will lead runners through some of Michigan’s most iconic landscapes, including sand bluffs, lakeshore views and century-old farms.

This playlist is stacked with over 90 minutes of fast and slow tempo songs to keep you moving on your next interval run.

I wasn’t figuring this in when I started my high intensity interval sprinting, but doing this routine for four weeks has made running longer distances much easier.

Liz Claiborne and Art Ortenberg, known for their charity toward environmental causes, have loaned $250,000 to Pyramid Mountain Lumber Co.

Elon Musk asked a U.S. judge on Friday to throw out a $258 billion racketeering lawsuit accusing him of running a pyramid scheme to support the cryptocurrency Dogecoin.

This is a full-body workout that focuses on both upper- and lower-body calisthenics, mixed with tough interval running sets.

90-foot underwater ‘pyramid’ could predate Egyptian landmarks and Stonehenge by thousands of years — and rewrite history, scientists say ...

Similarly to HIIT (high-intensity interval training), it involves periods of all-out effort, but the rest periods in sprint interval training are typically longer than those during HIIT.

A Wagoner man who reportedly scammed investors out of almost$1 million through his moneymaking schemes was sentenced Tuesday to 10 years without parole in federal prison.