đ The Largest Freshwater Fish in the World: the Giants of Our Rivers
Discover the largest freshwater fish in the worldâgiants like the stingray, arapaima, and sturgeon that rule rivers from the Amazon to the Mekong.
Month: July 2025
âĄThe Earliest Hydropower Dams in the World
Discover the earliest hydropower dams in the worldâfrom Cragside to Niagara and Krkaâand how they launched the age of renewable electricity.
The Oldest Dams In The World
Discover the oldest dams in the worldâfrom ancient Jordan to Roman marvelsâand how early civilizations shaped rivers for survival and growth.
The Most Regulated Rivers in the World
Discover the most regulated rivers in the worldâhow dams, levees, and reservoirs have transformed natural flows into engineered waterways.
The Largest Dams in the World
Discover the worldâs largest damsâfrom the colossal Three Gorges in China to towering structures in Tajikistan and the U.S. Explore their scale, purpose, and global significance.
Dam Removal: How Free-Flowing Rivers Are Making a Comeback Worldwide
Discover how dam removal is transforming rivers around the worldârestoring fish migration, ecosystems, and natural river flow from the Elwha to the Klamath.
Where Rivers Meet â The Mystery Of Confluences
Discover the fascinating world of river confluencesâwhere rivers meet, colors mix, canyons merge, and naming traditions defy hydrological logic. When two rivers meet, itâs more than just a hydrological eventâitâs a dramatic moment in the life of a landscape. Known as a confluence, this natural …
đŠ Big Jump: A Continent-Wide Plunge For Europeâs Rivers
Every summer, thousands of people across Europe jump into rivers to demand cleaner waters. Discover the Big Jump movementâwhat it is, why it matters, and how you can get involved.
What Lies Beneath: Exploring the Underwater River Ecosystem
Discover what lies beneath the surface in riversâfrom gravel beds to lush underwater jungles. Explore the diverse world of the underwater river ecosystem.
River Restoration Around the World: Dams Fall, Rivers Rise
Explore river restoration projects worldwideâfrom Europe to Asia and the Americas. See how rivers are being rewilded and life is returning.