Olivia Smoliga has competed at the very highest levels of swimming in the most pressure-packed environments the sporting world has to offer. But even the two-time Olympian, who has a gold and a bronze ...

KLAMATH, Calif. — As bright-colored kayaks push through a thick wall of fog, voices and the beats of drums build as kayakers approach a crowd that has formed on the beach. Applause erupts as the boats ...

Hundreds of people went against a nearly century-long tide to swim in the Chicago River on Sept. 22. The event, which was put on for ALS research, marked the first open water swim in the river in 98 ...

The Potomac River is holding steady at a "B" grade for water quality, but progress has flatlined, according to the latest river report card released Wednesday by the nonprofit Potomac Conservancy. Why ...

CHICAGO – Every year, the plumbers' union dyes it green. The Dave Matthews Band once infamously dumped 800 pounds of poop into it. And at least one section became known for the bubbles produced by ...

KLAMATH, Calif. (AP) — As bright-colored kayaks push through a thick wall of fog, voices and the beats of drums build as kayakers approach a crowd that has formed on the beach. Applause erupts as the ...