Ana Caldas, who was born biologically male, dominated the five individual events she entered in the women’s 45-49 age group ...

From high-altitude climbers to divers who can fish without scuba gear, scientists are finding new ways that human bodies may ...

American swimmer Gretchen Walsh won the 100m freestyle at a Tyr Pro Series meet in Fort Lauderdale with a personal best time ...

Katie Ledecky is turning back the clock in her first top-level swim meet since the Paris Olympics, recording her fastest ...