IBM Just Cracked One of the Biggest Problems Facing Quantum Computing

Quantum computing could make complex calculations trivial—but it’s currently fraught with problems. Now, though, IBM has solved one of the biggest, allowing it to detect the internal errors that could otherwise render quantum calculation useless. One of the many problems exhibited by the breed of future computers is that they exist in the delicate and…

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New Test Suggests NASA’s “Impossible” EM Drive Will Work In Space

Last year, NASA’s advanced propulsion research wing made headlines by announcing the successful test of a physics-defying electromagnetic drive, or EM drive. Now, this futuristic engine, which could in theory propel objects to near-relativistic speeds, has been shown to work inside a space-like vacuum. Illustration: “Dreamscape IV,” by jamajurabaev, via Deviantart NASA Eagleworks made the…

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Stephen Hawking had the perfect response to a 1D fan’s Zayn Malik question

One month after Zayn Malik quit One Direction, we are still a world in mourning. At times like this, we turn to trusted authority figures—like renowned theoretical physicist Stephen Hawking. During an event at the Sydney Opera House this weekend, an audience member asked Hawking about the “cosmological effect” of Malik leaving 1D and breaking…

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To shield tech executives, California’s biggest water users are secret | Reveal

In the midst of a historic drought, Californians have no way of knowing who’s guzzling the most water. That’s not an accident. It’s by design, thanks to an obscure 1997 measure that weakened one of the state’s chief open government laws, the California Public Records Act. For the source of this legislation, look no further…

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Necessity, not Scarcity, is the Mother of Invention – HBR

Bravo for companies that are starting to focus on innovation again! It’s about time. But even with this renewed attention to innovation, some managers keep projects resource-starved, in the belief that scarcity drives creative invention. Although ingenuity can sometimes spring up when means are scarce, managers beware: It is a dangerous miscalculation to think that…

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