Adam Peaty, Nic Fink and Caspar Corbeau have each developed unique strategies for elite breaststroking success.

In the 50m freestyle, for example, some competitors don't breathe at any point during the race. Freestyle swimming has been included in every modern Olympics. Currently, freestyle is contested in more ...

Each swimming stroke has specific rules designed to ensure that no swimmer gets an unfair competitive advantage over another swimmer.

"When it comes to swimming, if you want to go and see how important a workout like the squat is, swimmers squat in every single stroke," Abundo told Insider. "You are striking the water with the ...