Water

The American Society of Civil Engineers estimates in its 2017 Infrastructure Report Card that 240,000 water main breaks occur yearly in the U.S., with 2 trillion gallons of treated drinking water escaping.

These Technologies Could Put an End to Leaky Water Mains

Two inventors have come up with radically different approaches to try to solve the widespread problem of aging water infrastructure

Beneath the Space Window at the National Cathedral in Washington, D.C., where a seven-gram sample of moon rock is incorporated into the design, a sold-out crowd gathered this week for the celebration of the 50th Anniversary of Apollo 8.

NASA Won’t Be Going ‘Back’ to the Moon—It Wants to Go Beyond It

At a 50th-anniversary event for Apollo 8, NASA’s Jim Bridenstine envisioned the moon’s potential for future space exploration

Water found deep within the planet's interior contains different ratio of heavy hydrogen isotopes and normal hydrogen, pointing toward separate point of origin

Where Did Earth’s Water Originate? Solar Nebula, Study Suggests

Researchers say the hydrogen contained in these clouds of gas and dust contributed to formation of one out of every 100 water molecules found on Earth

None

Restaurateur José Andrés Dreams of Milking the Clouds

In a conversation with architect David Rockwell, the philanthropic chef urges an invested effort in technology that could collect water from the clouds

Mars imaged by the Hubble Space Telescope during a close approach to Earth.

Salty Water Under the Surface of Mars Could Have Enough Oxygen for Life

New models suggest subsurface water could absorb enough oxygen to support microbial communities and even things like sponges

Raising a block of buildings on Lake Street, Chicago, in 1857

How Chicago Transformed From a Midwestern Outpost Town to a Towering City

The Windy City spurred its miraculous growth by building canals, laying sewers and jacking up buildings

Plastic Whale organizes boat tours along Amsterdam's canals to collect garbage--in particular plastic--which it then recycles and uses the repurposed material to build boats.

Fishing for Plastic Is the Latest Way to Clean Up Amsterdam’s Canals

Plastic Whale offers visitors an opportunity to see the city by boat while also cleaning up its waterways

Hurricane Michael made landfall along the Florida Panhandle Wednesday, devastating the region with winds of up to 155 miles per hour and storm surges of up to 14 feet

Hurricane Michael Could Worsen—or Alleviate—Florida’s Toxic Red Tide Outbreak

Experts describe conflicting scenarios that alternately find the state’s poisonous algal bloom either weakening offshore or spreading inland

Katmai National Park and Preserve has a ton of chubby cubbies. But which bear's bulk will bury the competition in the 2018 Fat Bear Week?

Time to Get Jiggily With it, Fat Bear Week Is Upon Us

Your vote will determine which fish-chomping ursine competitor in Katmai National Park and Preserve is the chubbiest cubby of them all

Hey Fellow Kids, This Is How You Flip a Water Bottle

New paper by undergrads illuminates the physics behind the Water Bottle Challenge

Faced with rising floodwaters that threaten to top their 19-inch absorption limit, the open-air pits could pose a significant environmental and health hazard

Florence Fall-Out Threatens to Release Waste Stored in Dozens of North Carolina Hog Lagoons

As of noon Wednesday, the Department of Environmental Quality had identified 21 flooded lagoons actively releasing hog waste into the environment

How Wireless Water-to-Air Communication Could Revolutionize Marine Research

Solving a longstanding puzzle, MIT researchers have developed a way of sending signals from underwater to airborne devices

Aerial view of crop circles

How Center Pivot Irrigation Brought the Dust Bowl Back to Life

Crop circles saved the Great Plains when farmer Frank Zybach invented a new sprinkler system in the 1940s

Bloede Dam (ca. 2016) near Ilchester, Maryland

Drones Will Track One of the Largest Dam Removals on the East Coast

When a Maryland dam comes down this fall, a team of scientists will deploy drones to monitor the flow of more than two million cubic feet of sediment

Murky lakes contain high quantities of both algae and organic matter. Lakes bearing such greenish-brown or brownish-green tints tend to be of low water quality

America’s Lakes Are Losing Their Blue Hue as Waters Shift to Murky Greenish-Brown

Over five-year period, the country’s number of blue lakes declined by 18 percent, while murky lakes increased by 12 percent

Engravings on a 'hunger stone' have been revealed in the Elbe River in the Czech Republic due to drought.

'Hunger Stones' With Ominous Messages Emerge in Drought-Parched Czech River

The stones recorded low water levels dating back to the 1600s and warn of impending hardships

FOG (fats, oils and greases) in various stages of treatment

Turning Fatbergs Into Biofuel

Researchers have developed a new method for recycling greasy sewer blockages into green fuel

This New Zealand Natural Wonder Is Probably Gone for Good

A new study reconfirms that the Pink and White Terraces were destroyed by a volcano in 1886 and can't be dug up

These ephemeral puddles are the birthplace, home and grave of the killifish.

Meet the Fish That Grows Up in Just 14 Days

The turquoise killifish, which lives in ephemeral pools in Mozambique, progresses from embryo to sexual maturity faster than any other vertebrate

Mars' south polar cap as it appeared to the Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) on April 17, 2000. Strong evidence of an underground lake was found nearby.

Compelling Evidence Suggests There's a Liquid Lake Beneath Mars' Surface

But do the findings hold water?

Page 18 of 32