With only the sun for energy, it can collect 3 liters of water a day.

With Italy facing severe drought conditions, the Vatican has turned off its iconic fountains for the first time in living memory to help save water.

It all depends on the upcoming rainy season and residents maintaining water conservation restrictions.

Spongy water harvester prototype that uses only sunlight was tested successfully in the Arizona desert.

The Santa Cruz River, nearly dry for almost a century, may soon flow once more through downtown Tucson.

A perplexing amount of the planet's water slips deep into Earth's interior at some tectonic boundaries, a new study has found. But where does it go?

Our landlocked water is drying up, and the oceans are rising.

Scientists report that it could take 100 years for the world's groundwater supplies to respond to climate change, potentially leaving populations without water.

The aquifer is hundreds of feet under the seabed, spans 200 miles along the U.S. East Coast, and hints at similar deposits elsewhere.

Give a boost to your local economy while supporting clean water access around the world. All you have to do is eat out — and drink tap water — at a restaura

The Hawaiian island has reopened its northern coast to tourists, but with new restrictions meant to protect local communities and wildlife.

Mold and water go hand-in-hand, so learn how to find mold and prevent it.

What does it mean to water a piano? What your boss was referring to as “watering your piano” is actually a phrase used to explain the presence of a piano hu

The EPA unrolls WaterSense labeling for irrigation controllers, the first outdoor product eligible for certification in a program that previously focused only o

America's landmark water law will be 40 years old this fall. But amid old legal doubts and new environmental dangers, it may be facing a midlife crisis.

Clean water means a better environment, but it also means better beer. Breweries are joining with the NRDC to defend the Clean Water Act.

Water is humanity's most valuable resource. Want to green your usage? These ideas cost next to nothing and can each save 1,000 gallons a year.

SRI, the system of rice intensification, has taken agribusiness giants by surprise with its record-breaking harvests across the globe.

Engineering students tackle two problems with one clever project — how to transport water and purify it at the same time.

Ancient Mars featured flowing rivers and sizable lakes — but that doesn't mean the Red Planet definitely could have supported life.

NASA's Curiosity rover is continuing to help scientists piece together the mystery of how Mars lost its surface water over the course of billions of years.

Space law prevents rovers from contaminating H2O on Mars.

Finding water ice could change everything we thought we knew about the red planet, and make colonization feasible.

An in-depth study into the resources and tech needed to turn Mars into Earth finds we're not quite there yet.

ABC drama returns for its third season.

The actress, who follows a mostly vegetarian diet, stars in her first American TV show, 'Red Widow.'

Actress helped create wells in third-world countries.

New Zealand residents are not happy that their pristine water may be exported for bottled water. The company that wants to export it doesn't want it to go to wa

Officials are warning people near the Tennessee coal ash spill to stop drinking well water after finding high levels of arsenic.

Many city dwellers leave urban areas to visit lakes and rivers, but these cities are ideal for people who don't want to travel far to swim, paddle or surf.

Using public data from the U.S. government, a software engineer has made a stunning map of every river in the Lower 48 states.

A water molecule's "residence time" in a given system can help us understand how pollution moves through water and help protect this valuable natural resource.

A drone has found a vast catshark nursery on the seafloor west of Ireland, say scientists with the SeaRover survey.

The Mary River turtle, recognized for its algae-induced punk rock appearance and ability to breathe through its rear is endangered.

The EveryDrop LA app makes it easier for ordinary Los Angelenos to identify and report sources of wasted water in their communities.

Is organic bottled water "eco-chic?" I don't think so!

Say it ain't so, Amy Poehler.

Giant cable will allow Iceland to share its vast geothermal and volcanic energy resources with mainland Europe.

A new video from charity: water offers hope for the 1 billion people who don't have easy access to clean water. Actress Kristen Bell narrates this well-done vid

Let these disaster movie-esque GIFs of four major cities being swallowed up by rising sea levels serve as your motivation to help combat climate change.

Take a look at what the world's water supply would look like as a single drop - and find out what your family can do to protect it.

It may sound like a good idea for the environment, but refilling a plastic water bottle may not be a good idea.

Scientists have found that a red-colored algae blooming on glaciers and ice reduces albedo and leads to more warmth on the already-melting ice.

Irish teen Fionn Ferreira won the 2019 Google Science Fair for removing microplastics from water.

Ford Motor Company plans to use 30% less water per vehicle by 2015.

Brighter Living with Jill Cordes: Learn how to easily recycle water in your house.

Brighter Living with Jill Cordes: Save water around the house with very little effort.

"The Silent Evolution" by Jason deCaires Taylor is 400 permanent sculptures in Mexican waters.

The best underwater images from the Natural History Museum's annual wildlife photographer competition make up 'Unforgettable Underwater Photography.'

The Oreo summer flavor sold exclusively at Target is not a substitute for a serving of fruit.