Coral reefs, the "rainforests of the sea," provide habitats for 25% of all marine life. Critical to global biodiversity, they are essential for food supply, culture and recreation and coastal ...

From riding its clattering cable cars to visiting sea‑lion hangouts, here are 50 cool things to do in San Francisco in 2026.

From majestic mountain landscapes to picturesque villages, the sultanate is blessed with both natural and man-made wonders.

You've heard of bucket lists. But what about blink lists? Those fleeting, one-sunset, one-storm, one-rainfall wonders that ...

A scuba diver until age 79, Georgette Apol Douwma photographed reefs around the world and then transformed her images into dazzling kaleidoscopic designs. Photographer Georgette Apol Douwma’s ...

As Italy prepares to host the Winter Olympics, Alpine communities face a surge in social media-driven tourism overwhelming ...

Here's what you need to know about visiting this beachy destination on St. John, including the top things to do and places to ...