Artist collaborates with coral to create underwater museum

A wandering retiree from Bangkok captures landscapes at their most awe-inspiring

An H-shaped home near Perth, Australia built in harmony with its setting

Costa Rican getaway features minimal footprint, maximum views

Japanese photographer depicts the quieter side of life in his homeland

Up-close images of snow crystals show winter as you've never seen it before

Carl Pope responds to a NY Times op-ed claiming the world's poor need cheap fossil fuels

Ten-year project chronicles the world's cities from above