From gentle drifts to roaring torrents, rivers flow at wildly different speeds. But what controls their pace—and how fast can they really go?| World Rivers
The discharge of a stream is the volume of water that flows past a given point in a unit of time. Usually, we measure the world rivers by its discharge to the sea.| World Rivers
The Mystery of Lost Rivers: When Water Disappears Underground| World Rivers
More than just water between banks, rivers are intricate hydrologic systems that shape landscapes, ecosystems, and human lives.| World Rivers
Discover the mesmerizing beauty and science of braided streams—where water splits, twists, and reunites in a constantly shifting natural tapestry.| World Rivers
Discover the negative effects of dams on rivers—from blocked fish migrations to sediment loss and vanishing wetlands.| World Rivers
Rivers are nature’s lifelines—carving landscapes, nourishing life, and connecting worlds through their timeless flow. Discover what defines a river.| World Rivers
Meandering is common in the rivers in the lower reaches of the rivers, where the river changes its course through time.| World Rivers
Discover how aquifers sustain rivers, ecosystems, and people—unseen underground allies in Earth’s delicate water cycle.| World Rivers
Explore the different types of river regimes, their causes, and impacts on ecosystems, floodings and human activities.| World Rivers
A river delta is nature’s masterpiece, where freshwater meets the sea, creating a lush, ever-changing landscape.| World Rivers
What’s a river, stream, brook, or creek? These terms often overlap—so what really sets a river apart from smaller flowing waters?| World Rivers
Albania rivers tumble from mountains to the Adriatic—wild, untamed, and now at risk as dam projects threaten their flow, life, and future.| World Rivers