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, ...

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

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