Science! But also, education, and inspiring public interest in Ohio's natural heritage and promoting its preservation.

If you're happy to trade the main beach for quieter stretches of the Elbe, however, like the tranquil Dove Elbe, you can enjoy a dip in the river without having to take on the giant container ships.

Explore the Columbia River: its map, rich history from Native Americans to pioneers, impressive length, and facts about its hydroelectric power and vital role in the Pacific Northwest.

Explore the Snake River: its map, rich history from Native Americans to pioneers, impressive length, and facts about Hells Canyon and its role in the Pacific Northwest.

An artificial intelligence model captured in near real-time the progression of the deadly Guadalupe River floods over this Fourth of July weekend.

An analysis of flood maps shows that several buildings, including those where children were sleeping, were in known hazard zones. A $5 million expansion in 2019 did nothing to alleviate the problem.

The Texas Hill Country has been notorious for flash floods caused by the Guadalupe River. Here's why the area is called "Flash Flood Alley." ...

After a day of catastrophic floods along the Guadalupe River, Texas officials issued alerts for regions around the San Gabriel River on Saturday ...

Measuring roughly on the map, the area of Bohemia—which, apparently, all drains into the Elbe—is 20,000 English square miles.

These early maps have one thing in common: They all depict the La Crosse River in detail as far as Sparta, Wis., and even its headwaters on what is today Fort McCoy.

An interactive dashboard from the county of San Diego showing up-to-date information on environmental impacts of the Tijuana River sewage crisis is now live.

The flooding came with storms caused by an atmospheric river that the National Oceanic and Atmospheric Administration (NOAA) forecast would hit the region on Wednesday.