Bursts of laughter echo from a speedboard bobbing on the turquoise Mozambique channel, miles off the west coast of Madagascar. It's a sunny morning. The only land in view is a tiny islet of white sand ...

From the International Space Station, an astronaut photographed Madagascar's Ambohiby volcanic complex, showcasing a blend of ...

A natural alleyway that extends into the horizon is formed by these enormous trees, some up to 30 meters high belonging to ...