Advanced Concrete Could Last More Than A Century Without Maintenance

A new water-repellant concrete impregnated with tiny superstrong fibers promises to leave roads and bridges free of major cracks for up to 120 years.

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Anti-Bus Laws, High Rents, and Pee: What’s Ruining Our Cities This Week

Anti-Bus Laws, High Rents, and Pee: What's Ruining Our Cities This Week

Tennessee lawmakers tried to make Nashville’s buses illegal, a dude pissed in a reservoir and Portland has to flush 38 million gallons of water, and—let’s say it all together—the rent is too damn high. This is your weekly look at What’s Ruining Our Cities.

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Scientists Figured Out a Way to Help Power Homes with Toilet Flushes

Scientists Figured Out a Way to Help Power Homes with Toilet Flushes

A team of researchers in South Korea have a pretty exciting new idea for hydroelectricity. They figured out a way to turn the mechanical energy from flowing water into a sustainable energy source. In other words, your toilet flushes could help power your home.

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California’s Drought Is So Bad, They’re Drinking Toilet Water

California's Drought Is So Bad, They're Drinking Toilet Water

At this point, we all know that California’s superdrought is bad—really bad . We don’t yet know how Californians are going to cope with the consequences. According to a recent billion dollar allocation of taxpayer money for water recycling programs, drinking toilet water is one way.

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Portland’s Draining an Entire Reservoir Because One Dude Peed In It

Portland's Draining an Entire Reservoir Because One Dude Peed In It

Urine trouble, Portland. Thirty-eight million gallons of treated, ready-to-drink water will be flushed into the Columbia River after a teenager peed in a city reservoir.

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Berlin Is Threatened From Below By Its Rising Water Table

Berlin Is Threatened From Below By Its Rising Water Table

While the American West stumbles forward into an already dangerous drought —and it’s barely even summer—Berliners are simply not using enough water. This means that the city’s water table is now on the rise, and it’s beginning to threaten the city’s buildings from below. Some basements have already been affected.

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Astronauts Can Power Their Bodies and Their Spacecrafts With Pee

Astronauts Can Power Their Bodies and Their Spacecrafts With Pee

Astronauts have been able to drink their own (treated and filtered) urine for years, but thanks to a new technique, scientists have managed to squeeze one more benefit out of an inevitable byproduct. Now, astronauts can use their urine to keep both their bodies and their spaceships running smooth.

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There’s No End in Sight for California’s Megadrought

There's No End in Sight for California's Megadrought

California’s chief snow surveyor ventured into the Sierras this week to see how much water the state can expect from the spring melt—and he came back with very bad news. The devastating drought that the state’s been dealing with the past few months will continue to devastate for the foreseeable future.

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A week of calamity in landscapes reads!

A week of calamity in landscapes reads! Did microbes cause the largest mass extinction in earth’s history? Why is California sinking? What did we learn from the biggest earthquake in America fifty years ago? And, closer to home, how dangerous should a playground be?

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Scientists Make Bricks With Sludge Filtered From Arsenic-Laced Water

Scientists Make Bricks With Sludge Filtered From Arsenic-Laced Water

Arsenic-contaminated water is a massive problem in the developing world. But, even when you filter it out, the toxic sludge that the process produces often gets dumped right back into the water supply. It’s tough to dream up a use for arsenic soup, but one research team finally has: They’re making bricks out of it.

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