The race to build the world's tallest building has taken on an urgent tone these past few years. Like the mountaineers of the 1930s, or the astronauts of the 1960s, the developers struggling to out-build each other are also struggling to articulate something deeper—something that smacks of national (or maybe economic) pride. But a Chinese plan to build the world's tallest building in mere months takes the latest salvo in this architectural arms race to new heights.

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Forget It, This Toddler Just Won Halloween

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We hope you didn't spend the last six months designing and building an elaborate over-the-top Halloween costume with which you hope to win over the internet next week.


Can Humans Breathe Liquid?

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Deep water and the unprotected human body don't play well together—like, at all. But what if there were a way to get around the body's chemical limitations, a means of deep diving without the bends or lengthy decompression? Actually, there is. And we've almost figured out how to do it without killing ourselves in the process.


How Diet Soda Can Be Used to Track Sewage

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Fake sugar found in Ontario's tap water can be traced back to… sewage. Artificial sweeteners originating in diet soft drinks and foods survive a pretty remarkable journey through our bodies, down the toilet, through the wastewater treatment plant, into rivers, and, finally, into the water flowing out of the tap all over again.


The Aluminum Airship of the Future Has Finally Flown

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There was once a time when man looked to the skies and expected to see giant balloons rather than airplanes drifting above. TheHindenburg Disaster promptly put an end to those dreams. But nearly a century later, one company may have finally figured out how to build a dirigible suitable for the 21st century. Just don't call it a blimp.


Inside the Bone Room: Where Dinosaurs Live at AMNH

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The most interesting room in the American Museum of Natural History is one you'll never see. Its inhabitants are millions of years old, its proprietors among the brightest in their field. This is the big bone room, home to what is arguably the largest and most important collection of mammal bones in the world. And we got a first-hand look.


The Throwable, Panoramic Ball Cam Is Finally Here—and It's Incredible

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The Panono camera is nearly half its former size, just as powerful, and finally ready to be caught by consumer hands. And after playing around with the ball for a bit, we can officially say that, yes, it is every bit as awesome as it seems.


How to Make Cocktails With Your Keurig

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If you've ever worked in an office you probably know the ubiquitous K-Cup machine, made by Keurig. It quickly and painlessly dispenses single-servings of the hot beverage of your choice. Even, it turns out, if that beverage is 100-proof.


I Wore a Bionic leg, and I Never Wanted to Take It Off Again

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Say you've just had ACL surgery. Or you're recovering from a bad break. Or, worse, you suffer a stroke, or MS, or spinal or neurological damage. Regaining the power to walk is one of the toughest things you can do, and it may be impossible without a crutch, rail, or physical therapist to lean on. The AlterG Bionic Leg—straight out of the sci-fi future—may be the answer you've been dreaming of. I should know. I tried it.


Autobots Assembled: How Transformers Come to Life

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Transformers. There's maybe no more iconic toy, especially if you're a child of the 80s and 90s. And while the memories of making them shapeshift are indelible, the process of actually building one from scratch is far more involved (or exactly as involved, if you spent your entire childhood dreaming of this) as you'd imagine.


How Close Are We to Building a Full-Fledged Cyborg?

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The dream of the cyborg is coming true at an exhilarating rate. As humans gets better and better at making machines, we keep attaching those machines to our bodies to make ourselves better humans. It seems at times that the only question left is if we can put a human brain in a robotic frame. Actually, it's not a matter of if. It's a matter of when.


Where the Future Came From: A Trip Through the 1893 Chicago World's Fair

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What would you do if you had a time machine? Go watch the ancient Egyptian pyramids being built? Hang out with Jesus and turn some water into wine? Kill Hitler, maybe? These are all, no doubt, noble endeavors. But I've often said—and I stand by this—that if I had a time machine, I'd go visit the 1893 World's Fair in Chicago.


5 Crazy New Man-Made Materials That Will Shape the Future

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Forget Mother Nature: when it comes to all matters matter, the sheer ingenuity of the human mind can give rise to some of the most insane—and useful—new materials you've ever encountered. Here are five crazy new man-made materials whose uses could be practically limitless.