Hit these endangered trails to vote with your feet and send a message that protection pays off.
People often think Alabama is flat, says Callie Thornton. A hike on the Pinhoti Trail is the quickest way to prove them wrong.
New science seeks to quantify how wild spaces can treat widespread mental health issues. In the wake of a personal struggle, writer Annette McGivney gets a firsthand look.
When three parks in Alaska were on the brink of closure, Valdez Adventure Alliance stepped in to help.