The study highlights that marathon running causes measurable short-term effects on the heart. Biomarkers associated with ...

I’ve run over 65 races, so after a certain point, it doesn't have quite the same wow factor. But this one was different. In ...

A performance physiologist explains how running 26.2 miles places significant physiological stress on the body ...

Acute cardiac responses to marathon running include biomarker spikes and structural changes, though their long-term impact on ...

Design: Will Tullos / The Athletic. Photos: Dominic Lipinski / PA Images via Getty Images; Barbara Ralph; Chris Finill It is one of the toughest feats in sport, a 26.2-mile hit on the body and mind — ...

The Bellin Run is celebrating its 50th year. The event brings out serious runners as well as those who see it as a social or ...

Setting the right marathon pace is one of the biggest things that Laraia talks to his clients about at the outset of training ...

Oncologist Timothy Cannon started his research after treating three marathon runners in a six month span, all of whom had advanced colon cancer Getty A preliminary study found nearly half of a sample ...

After a credible fourth-place finish on debut, Hollywood Athletics Club star Irvette van Zyl plans a conservative strategy to ...

Both Laurel and Harper say their goal is to inspire others to spend time with their families, move their bodies, be active, ...

Elite runners are slurping this gray sludge before races. There’s a scientific reason.

90 feels like just a number in marathon running! On April 19, 90-year-old Chikashi Oguchi finished the Nagano Marathon in 4:48:01, a time that would have made him the M90 world record holder. But just ...