Chilika Lake, India's largest saltwater lake and Asia's biggest brackish lagoon, is a vital ecosystem supporting thousands of ...

Deep in Siberia, Lake Baikal freezes into clear blue ice so pure you can see the world beneath — silent, cold, and ...

Some places on Earth stay frozen almost all year, where icy winds blow and sunlight is rare. From Antarctica to Russia, here are seven of the coldest countries that every adventure traveller should ...

Rivers have served as lifelines for civilizations throughout history, shaping landscapes and cultures across continents. These mighty waterways continue to fascinate researchers and explorers today, ...

They've survived world wars, the great depression, the atomic age, and the dawn of the internet. They are buffalofish—and many of them are over 100 years old.

Discover the world's largest freshwater lakes. Lake Baikal (Russia) is the deepest and largest by volume. Lake Superior ...

In fall 2023, hundreds of river dolphins turned up dead in Brazil’s Lake Tefé. At the time, researchers didn’t know what had ...

A 75-year study of 1,497 Michigan lakes finds fish are shrinking, especially the youngest and oldest. Temperature metrics can ...

It's native to the Black and Caspian Seas in Europe. Experts say the round goby got a ride to the Great Lakes in water ...

Chilika Lake, an enormous brackish-water lagoon in Odisha, is India's largest saltwater lake. Learn key facts about this ...

AUSTIN (KXAN) — On a warm Wednesday afternoon, Grant Langmore, Justin Rackley and Jonathan Barzacchini stand atop a small boat beneath the Pennybacker Bridge on Lake Austin. The trio cast line after ...

The Sanford Lake Association, together with local contractor Britt Heinz, has completed the installation of four rock reefs on Sanford Lake’s bottomlands. Each reef measures about 100 feet long, six ...