Dust from the Sahara Desert, once a massive lake, travels across the Atlantic Ocean. This dust, rich in potassium and iron from dead diatoms, fertilizes the Amazon rainforest. The Amazon River then ...

On a recent flight home to Salt Lake City, I gazed out the window and shuddered. The ground below was riddled with cracks.

Residents of modern megacities are accustomed to the uninterrupted water supply to their apartments. In such comfortable ...

Ubari, Libya is a surreal desert oasis where color-changing lakes shimmer amid Saharan dunes. Salt-rich, ancient, and ...

Looking to explore countries that start with the letter 'M'? This concise list showcases nations from around the globe whose ...

Shark cage diving in Gansbaai, South Africa, is safe and offers close encounters with great white sharks. Other adventure ...

Ever wondered what happens to aircraft that disappear without a trace? From the vast Sahara Desert to the icy sheets of Greenland, these 13 lost planes were rediscovered in the most unexpected and ...

Water levels in the Slave River watershed remain at historic lows and glaciers in British Columbia which feed the watershed's ...

Clues from another dry spell 6,000 years ago are helping scientists understand what’s driving the latest one, and why it’s ...

The banks of the Dead Sea are the lowest point on dry land but not the deepest point on Earth's surface. That distinction belongs to the Challenger Deep in the Mariana Trench, a point in the Pacific ...

From Ree Drummond’s hometown to various naturally occurring attractions, here are the best things to do in Oklahoma, ...

Parts of Alberta witnessed a spectacle early Friday morning as rare noctilucent clouds, also known as night-shining clouds, ...