Nationalistic behavior can put people, economies and ecosystems, and even peace, at risk. The US, which paused Columbia River talks with Canada, isn’t the only country shifting in this direction.

When roll call was taken, commissioners Leo Longworth, Gary Ball and Laura Simpson decided to stick with fluoride. Tanya ...

Reactive oxygen species (ROS) are critical drivers of aquatic biogeochemical processes, with dissolved organic matter (DOM) ...

When exposed to high temperatures and pressure, water enters a state in which liquid and gas can no longer be distinguished. For a long time, there has been controversy about how this looks like on a ...

Dentists explain how much is safe to consume for your teeth and how to make your sparkling water habit a little bit healthier ...

As seawater creeps further into coastlines, salt threatens to pollute the freshwater reserves that people depend on. But this brine isn’t just coming from the ocean: New research shows freshwater ...

Tourists were treated to the rare sight of blood-red rainwater flowing down a cliff to the beach on Hormuz Island last week ...