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Tech News July 29, 2014

  • Startup Wants You to Capture the World in 3-D

    Mantis Vision is developing 3-D scanning technology that could end up in lots of tablets.

    Gur Bittan envisions a future where you’re not just capturing a regular video of a child’s first steps with a smartphone; you’re doing it in 3-D, and sharing it with friends who can manipulate the video to watch it from different perspectives—even the kid’s point of view, providing you’ve scanned the scene from enough angles.

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Tech News July 28, 2014

  • LCD Hacking Trick Could Make Virtual Reality More Real

    Stacking components from two LCD panels more than doubles the pixel density of a video display.

    Donning a pair of virtual reality goggles like the Oculus Rift can instantly transport you into another place. But being able to see the pixels that make up that computerized world can be a niggling reminder that your brain is being tricked by an LCD panel strapped to your face.

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Tech News July 25, 2014

  • A Q&A with Gene Wolfe

    A Twelve Tomorrows exclusive: Science fiction legend Gene Wolfe looks back on his career.

    Gene Wolfe was born in New York City in 1931 and spent his early childhood in Peoria, Illinois, where he lived near his future wife, Rosemary. He moved to Houston with his parents at the age of six, attended Lamar High School, and enrolled at Texas A&M. But when Wolfe dropped out of college, he was drafted into the Army, and fought in Korea as a combat engineer. He returned home, by his own account, “a mess”: “I’d hit the floor at the slightest noise.” Rosemary, whom he met again shortly after he was discharged, he says simply, “saved me.”

  • Urban Jungle a Tough Challenge for Google’s Autonomous Cars

    It may be decades before autonomous vehicles can reliably handle the real world, experts say.

    After catching the world and the auto industry by surprise with its progress with self-driving cars, Google has begun the latest, most difficult phase of its project – making the vehicles smart enough to handle the chaos of city streets.

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Tech News July 23, 2014

  • No Man’s Sky: A Vast Game Crafted by Algorithms

    A new computer game, No Man’s Sky, demonstrates a new way to build computer games filled with diverse flora and fauna.

    Sean Murray, one of the creators of the computer game No Man’s Sky, can’t guarantee that the virtual universe he is building is infinite, but he’s certain that, if it isn’t, nobody will ever find out. “If you were to visit one virtual planet every second,” he says, “then our own sun will have died before you’d have seen them all.”

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Tech News July 21, 2014

  • Can Technology Fix Medicine?

    Medical data is a hot spot for venture investing and product innovation. The payoff could be better care.

    After decades as a technological laggard, medicine has entered its data age. Mobile technologies, sensors, genome sequencing, and advances in analytic software now make it possible to capture vast amounts of information about our individual makeup and the environment around us. The sum of this information could transform medicine, turning a field aimed at treating the average patient into one that’s customized to each person while shifting more control and responsibility from doctors to patients.

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Tech News July 18, 2014

  • Flexible, Printed Batteries for Wearable Devices

    Imprint Energy is developing a long-lasting, bendable, and rechargeable battery.

    A California startup is developing flexible, rechargeable batteries that can be printed cheaply on commonly used industrial screen printers. Imprint Energy, of Alameda, California, has been testing its ultrathin zinc-polymer batteries in wrist-worn devices and hopes to sell them to manufacturers of wearable electronics, medical devices, smart labels, and environmental sensors.

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Tech News July 11, 2014

  • Israeli Rocket Defense System Is Failing at Crucial Task, Expert Analysts Say

    Although it appears to hit incoming Hamas rockets, Israel’s system could be falling short of detonating the rockets’ warheads.

    Even though Israel’s U.S.-funded “Iron Dome” rocket-defense interceptors appear to be hitting Hamas rockets in recent days, they are almost certainly failing in the crucial job of detonating those rockets’ shrapnel-packed explosive warheads, expert analysts say.

  • A Laboratory for Rare Cells Sheds Light on Cancer

    A way of capturing cancer cells from the bloodstream opens a new front in personal cancer treatment.

    In 1869, the Australian physician Thomas Ashworth put the blood of woman who had died of breast cancer under a microscope. Peering through it, he spotted “cells identical with those of the cancer itself.”

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