“Challenging your body to run at a faster pace is going to call on more muscle fibers,” says Stowe. In this case, you’re ...

His algorithm could run faster, but the circuit would require more memory. Building off those results, MIT researchers have ...

Red Bull's Max Verstappen completed a long stint of eight laps on the Yas Marina Circuit during the second ... Sergio Perez was slightly faster than his world-champion teammate.

It involves a continuous run in which periods of faster running are mixed with periods of easy- or moderate-paced running, rather than periods of complete rest, as with interval training.