New lab data from a record-setting 59-year-old offers insights on how we age—and, potentially, how to avoid it
The women's race was about working together, while the men's race was about fighting alone
New technology is striving to make it happen
At the U.S. Olympic Trials, amateur runners have nothing to lose
Argeo Cruz ran the standard. But he had a much tougher obstacle to contend with.
'Portraits of a Runner' shows how three dedicated athletes are preparing for the Olympic Trials