Recent Posts

The discharge: measuring the water flowing in the river

The discharge: measuring the water flowing in the river

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.

Not Just Water: When Sediment Flows Too

Not Just Water: When Sediment Flows Too

It’s not just water that flows—sediment, sand, and gravel move too, shaping the river’s course and deeply influencing its dynamics.

How fast are rivers?

How fast are rivers?

From gentle drifts to roaring torrents, rivers flow at wildly different speeds. But what controls their pace—and how fast can they really go?

Majestic Mulu: Unveiling the Enchanting Wonders of Malaysia’s National Park

Majestic Mulu: Unveiling the Enchanting Wonders of Malaysia’s National Park

Mulu National Park in Malaysian Borneo protects extraordinary biodiversity. It is one of the last stands of nature against the encroaching oil palm plantations.

Drainage patterns of the rivers

Drainage patterns of the rivers

Each stream, small or large, has a drainage basin, the total area drained by a stream and its tributaries.

THE HYDROLOGIC CYCLE

THE HYDROLOGIC CYCLE

Rivers are an integral and very important part of the hydrologic cycle.

The Mur River source – the charm of the Alps

The Mur River source – the charm of the Alps

The source of the central European river Mura is located in beautiful settings of Austrian Alps. See how it looks like, in photos and videos.

The Buna River source – the harmony of the nature and culture

The Buna River source – the harmony of the nature and culture

The source of the Buna River in Bosnia and Herzegovina is not only natural attraction but also cultural.

Rivers of North America

Rivers of North America

Rivers are one of the most exciting features of a North American continent. From the world-famous Colorado Grand Canyon to The Mississippi, one of the longest on the world, rivers of North America are so diverse and beautiful.

Masoala – where jungle stream meets the sea

Masoala – where jungle stream meets the sea

Masoala National Park in Madagascar is a center of biodiversity, where many streams spring in a tropical rain forest. I was luck to spent lots of time in Masoala.