What is an obstacle? A thing that hinders progress? Slows us down? Tries to make us give up? Freedivers develop a unique relationship...

Written by Samuel Harrison Photography by Dan Quinn The morning was warm—but not hot—and calm. There was no wind to be felt across the...

We sit in the middle of a crater—an explosive reminder of a violent past—its jungle-coated, mountainous rim encircling us like a crown.