The Congo River, the world's deepest, flows through six West-Central African nations, forming a vast basin supporting rich ...

Rivers are essential for life, providing water, food, and transportation. They also shape landscapes and support ecosystems worldwide. Contents1. Nile River — About 6,650 km2. Amazon River System — ...

Hells Canyon, the deepest river gorge in the United States, likely got rapidly carved 2.1 million years ago when a shifting landscape in Idaho caused a giant lake to start overflowing. That's ...