About 40 million people rely on the Colorado River for drinking water. It also irrigates agricultural fields. It's also shrinking. Now, states might agree on a potential deal on sharing the river.

The reactor and hot water storage tank are thermally coupled by a water circuit with heat exchangers. Figure 1. Process Flow Diagram: Conceptual design for a decentralized, long-term thermochemical ...

A $5 million case raising church-state separation issues and concerns over clean water access is moving forward in court.

Ohio lawmakers have been designating state symbols since the early 19th century. Animals, plants and even prehistoric fossils have made the list.

Columbia researchers found arsenic in drinking water is associated with poor birth outcomes, and released data on nationwide water contamination.

Calcium-intercalated graphene oxide aerogel extracts drinking water from air Scientists developed a new nanomaterial that rapidly captures water from air, holding over three times its weight - ...

How the humble water gun became the symbol of Barcelona’s anti-tourism movement The phenomenon started last July, when a fringe, left-wing activist group based in Barcelona held its first ...

Hundreds gathered at Jacksonville City Hall Thursday in a debate on whether or not to allow two private companies to pull billions of gallons of water from a major aquifer in East Texas.

Still, the number of Barcelona protesters carrying water guns was a minority — and in the gun-toting group, many were only shooting in the air or at each other.

BARCELONA, Spain (AP) — A group of tourists were sitting at an outdoor table in the Spanish city of Barcelona, trying to enjoy their drinks, when a woman raised a cheap plastic water gun and shot an ...

‘A symbol’ Can the water gun really change the minds of tourists, authorities or the businesses that drive the industry? Depends on who you ask.