If you think you had a hard time filling out pages of algebra at school, spare a thought for the three mathematicians who have just published the world’s largest ever proof. It takes up 200TB of storage space. Read more…
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The World’s Biggest Ever Math Proof is a Whopping 200TB
Facebook is enacting a number of changes to its trending news module following a two-week internal investigation. The company’s announcement comes in response to a letter of inquiry from the US Senate Commerce Committee, issued one day after Gizmodo reported on the allegations of one former “news curator” for the trending section, who alleged coworkers regularly suppressed topics of interest to conservative readers. Read more…
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Facebook Announces Sweeping Changes to Trending Section
Fancy a flight at 5, 710 mph? That’s exactly what the Hypersonic International Flight Research and Experimentation project has achieved with a test flight in Australia, demonstrating that scramjet technology can push the speed of a rocket up to Mach 7.5. Read more…
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Hypersonic Test Flight Reaches Mach 7.5
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
If you like jigsaws, you’d love to be on the team at the European Space Agency that created this image. Made up of 7, 000 separate files—totalling 32 TB of data—the picture provides a completely cloud-free view of the whole of Africa. Read more…
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Stunning 7,000-Image Satellite Mosaic of African Doesn’t Have a Single Cloud
Lasers and metal were part of 3D printing for decades before the machines became affordable for personal use. But researchers at Harvard are demonstrating a new technique by which 3D metal structures can be printed in midair , without the need for anything supporting them. Read more…
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New 3D Printer Draws in Midair Like Magic
More than 1, 600 years ago, a Roman ship full of carved statues, bronze lamps, and loads of coins was lost at sea. Just recently a group of divers stumbled upon the wreckage—and what they found is magnificent. Read more…
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Divers Discover an Ancient Roman Treasure Trove Inside an Untouched Shipwreck
Dung beetles have this really neat trick by which they’re able to use the positions of the stars to orient themselves along a straight line, making them the only known animal to use the Milky Way for navigation. Exactly how they do this has remained a mystery—until now. Read more…
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Dung Beetles Navigate by Storing Star Maps in Their Tiny Brains
James Comey, FBI director and encryption skeptic , hates that you can communicate privately and securely. Read more…
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FBI Director Is Upset You Can Communicate Securely on WhatsApp
Lyft has offered to settle a case against its California drivers with a sum of $27 million . The cash would allow the company to keep its drivers as contractors, rather than making them employees. Read more…
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Lyft Is Willing to Pay $27 Million to Keep Its California Drivers as Contractors