How Huge Subterranean Grids Could Protect Cities From Earthquakes

How Huge Subterranean Grids Could Protect Cities From Earthquakes

French engineers have been experimenting with a technique that could redirect seismic energy away from structures such as cities, dams, and nuclear power plants, sparing them from damage. It involves digging large, cylindrical boreholes into the ground, forming a defensive geometry of lace-like arrays that, researchers hope, could deflect seismic waves and thus make whole landscapes "invisible" to earthquakes.

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The Floating Super-Factories Spawned By Our Insatiable Hunger For Gas

The Floating Super-Factories Spawned By Our Insatiable Hunger For Gas

The world’s ever-growing demand for gas is driving companies deeper and further into the ocean to drill for it. And, to do so, they’re building a new type of ship: small city-sized floating factories that drill, process, refine, and barrel gas while still out on the open sea. Think of them as one-stop gas shops that, crucially, can operate in international waters.

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Neil Armstrong's Amazingly Inspiring Nerd Manifesto

Neil Armstrong was commander of Apollo 11, the first astronaut to ever set foot on the moon, and a man whose accomplishments were legendary and far-reaching—but he was also an irrepressible nerd in love with mathematics, science and engineering. This is his manifesto.

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How Baseball's First Major League Night Game Got Its Lights

How Baseball's First Major League Night Game Got Its Lights

As you settle down to watch the Opening Day night games tonight, you probably won’t be thinking about the massive array of lights that illuminate the game. But that blinding artificial sunlight was once a technological phenomenon that stunned fans and had the police threatening to shut it down.

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A Microscopic Lens-Free Image Sensor Could Turn Anything Into a Camera

A Microscopic Lens-Free Image Sensor Could Turn Anything Into a Camera

This tiny piece of glass may not look like much, but in fact its surface is cleverly etched to capture light, and it contains a small chip to process the incident light. Yep, it’s a tiny camera that could provide any object—however small—with the means of capturing images.

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How Engineers Are Moving An Entire Town Two Miles Away

How Engineers Are Moving An Entire Town Two Miles Away

The city of Kiruna, Sweden, is sinking—the iron mines beneath it are making the ground collapse. So, over the next two decades, its 20,000 residents will be relocated, along with their homes, offices, stores, and schools, to another, brand-new city about two miles to the east.

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This Amazing Flexible Heart Cover Could Replace Pacemakers For Good

This Amazing Flexible Heart Cover Could Replace Pacemakers For Good

This amazing 3D piece of silicone dotted with electronics looks like something out of the future—because it is. In fact, this potential pacemaker replacement fits over the human heart and is capable of monitoring and, soon, responding to, its vital signs.

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This Synthetic Mother of Pearl Is Ten Times Tougher Than Ceramics

This Synthetic Mother of Pearl Is Ten Times Tougher Than Ceramics

Ceramics are an increasingly common material to work with—from hard-wearing bearings to heat-proof cladding on spacecraft—but they all share one fatal weakness: they’re fragile. Now, though, inspired by nature, researchers are making a ceramic that mimics mother of pearl—and is ten times stronger than normal ceramics.

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The World’s First 3D-Printed Kayak Is Adorably Colorful

The World’s First 3D-Printed Kayak Is Adorably Colorful

The first ever entirely 3D-printed kayak isn’t just an impressive feat of engineering—it’s adorably child-like in its rainbow color scheme, too.

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How The Corvette Museum Rescued Its Cars From A Giant Sinkhole

How The Corvette Museum Rescued Its Cars From A Giant Sinkhole

In a story that united geologists with rare car enthusiasts last month, a massive sinkhole opened up beneath the National Corvette Museums’s Skydome, swallowing eight rare cars into its cavernous depths. Since then, the museum has worked tirelessly to recover the cars and fill in the sinkhole so that the Skydome can open anew. But how do you undo a giant sinkhole?

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