This experiment demonstrates how water at different temperatures has different densities, creating beautiful layering effects. You'll see how warm and cold water interact and learn about density ...

Lake Powell has experienced notable fluctuations in water levels throughout 2024. Like many other reservoirs in the Western U.S., the Colorado River reservoir has suffered at the hands of prolonged ...

Great Lakes water levels are currently below average compared to 2024, though the lakes overall saw a rise from spring melt. Lakes Michigan-Huron are 8 inches lower than last year, the largest deficit ...