1,000-year-old Native American structure was designed using sophisticated math

Sherry Towers A millennium ago, the Pueblo peoples were constructing incredible monuments and cities throughout the US Southwest. Among the most impressive structures they left behind is called the Sun Temple, in what is now Colorado’s Mesa Verde National Park . Probably the location for meetings and ceremonies, the Sun Temple is an enormous D-shaped building with walls that were once 11-15 feet high. Now, an applied mathematician has discovered something intriguing about the proportions used to lay out the temple and its internal structures. Physicist Sherry Towers is part of the Mathematical, Computational, and Modeling Sciences Group at Arizona State University, and she occasionally takes time away from physics to focus on the way mathematical patterns shape the social world. She got interested in the Sun Temple site because many archaeologists believe its structure might reveal whether the Pueblo peoples were using it for astronomy. But as Towers pored over satellite images of the area from Google Maps, the Sun Temple’s general shape kept drawing her attention. “I noticed in my site survey that the same measurements kept popping up over and over again,” she said in a release . “When I saw that the layout of the site’s key features also involved many geometrical shapes, I decided to take a closer look.” Read 5 remaining paragraphs | Comments

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1,000-year-old Native American structure was designed using sophisticated math

Hack a Cheap Plastic Pumpkin to Play Custom Sounds When People Get Close

Plastic pumpkins are a mainstay around Halloween, but if you want to give the ubiquitous little candy holder a bit more character, Adafruit has a guide for adding lights and custom sounds. Read more…

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Hack a Cheap Plastic Pumpkin to Play Custom Sounds When People Get Close

Uber Reportedly Will Invest $500 Million Into Mapping the World

Earlier this month, satellite imaging technology company DigitalGlobe announced it was partnering with Uber to “leverage DigitalGlobe’s industry leading constellation of sensors to access imagery and location intelligence to help identify and improve pick-up and drop-off locations.” Last week, Uber posted a press release to announce that Brian McClendon, the former head of Google Maps who left the company for Uber last year, would be leading Uber’s global mapping initiative. McClendon wrote that the company is “doubling down” on its mapping investment but didn’t say how much it would spend. Read more…

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Uber Reportedly Will Invest $500 Million Into Mapping the World

Google Maps for iOS Can Now Navigate to Multiple Destinations

iOS: As the saying goes, not all who wander are lost, and if you’re journey is more complicated than point A to point B, you can finally add more than one destination in Google Maps for iOS when you’re trying to get directions. Read more…

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Google Maps for iOS Can Now Navigate to Multiple Destinations

5 Hidden Windows 10 Features You Should Use

Windows 10 has officially been with us for close to a year now , but even if you’ve spent a lot of time with the OS since its launch, you may not have found everything it has to offer. Here are five of our favorite hidden features that we’ve discovered over the course of the last year, and why you might want to start using of them. Read more…

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5 Hidden Windows 10 Features You Should Use

ATM Skimming Malware Is Getting Scarier

In 2009, malware called “Skimer” surfaced and security firms took notice. Skimer is essentially malware that gives hackers full access to an ATM without needing to install any physical hardware, like a card skimmer . According to a new investigation by Kaspersky Lab , the malware is not only seems in use, but it’s also become more powerful. Read more…

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ATM Skimming Malware Is Getting Scarier

Why All the Best Kit Kat Flavors Are Only in Japan

Wasabi, strawberry cheesecake, green tea, dark chocolate, sweet potato. What do these flavors have in common? They’re all KitKat varieties exclusive to Japan. but how did the crispy, break-associated candy get so popular overseas? Read more…

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Why All the Best Kit Kat Flavors Are Only in Japan

The Raspberry Pi 3 Adds Built-In Wi-Fi and Bluetooth, Gets a 50% Speed Boost

It’s no secret that we’re big fans of the Raspberry Pi and today a new model is available. The Raspberry Pi 3 features a new, faster processor, but more importantly, it finally comes with Wi-Fi and Bluetooth on the board. It’s still just $35. Read more…

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The Raspberry Pi 3 Adds Built-In Wi-Fi and Bluetooth, Gets a 50% Speed Boost

Judge Orders Apple to Help the FBI Hack San Bernardino Shooter’s iPhone

The problem of law enforcement and encryption is mostly talked about in vague terms of “backdoors” and “a new Manhattan Project”, but here’s something concrete: a District Court Judge just ordered Apple to help the FBI access files on one of the iPhones of the San Bernardino shooters. Read more…

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Judge Orders Apple to Help the FBI Hack San Bernardino Shooter’s iPhone