Nike rebuilt its flagship marathon shoe from the outsole up with the Alphafly 4. I put it to the test to see if the changes ...

Forget ghosts, goblins, or even shin splints; these runners experienced the spookiest races, complete with storms, extra ...

For this story, Outside Run spoke with Roberta Groner about her running history, past race results, and her goals for the New York City Marathon and beyond. When Roberta Groner toes the starting line ...

AI coaching platforms are popping up everywhere, but how do they compare to their human counterparts? For me, the answer had ...