Looking for a chemical-free alternative to a traditional pool? Or a backyard swim spot that fits into the surrounding environment? For eco-conscious homeowners who want a place to swim without the ...

There's nothing like a good, old-fashioned swimming hole to beat the heat this summer. Here's where to find the best spots all across the country. This naturally-fed spring lives up to its name: The ...

Boulder, Colo., USA: Deep pools below waterfalls are popular recreational swimming spots, but sometimes they can be partially or completely filled with sediment. New research showed how and why pools ...