“You wouldn’t go right out and say, ‘I’m going to run 10 miles,’” said Cokie Lepinski, a U.S. Masters Swimming ... a trip to the pool can become serious exercise.

If your motivation for building an in-ground pool is primarily to exercise at ... spools are small pools with powerful jets that create a resistance current for swimming. They’re also heated ...

In terms of how long you need to swim for, research suggests that even a 20-minute swim exercise can boost brain function and enable faster reaction times. Nordic walking in a swimming pool is a ...

moderate exertion compared with exercise that involves heavy, repetitive breathing, like long-distance running. Indoor swimming pools are warm, humid environments with fewer allergens. People are ...