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      RoboticsTopicTypeSpecial ReportsVideo

      Watch This Robot Navigate Like a Rat

      Specialized neurons in a rat’s brain may be the key to autonomous robot navigation

      Celia Gorman
      Jean Kumagai
      21 Jun 2017
      robot softwareindustrial robotstype:videorobot navigationmachine learningRatSLAMautonomous systemsbrain-inspired robotsbiomimicry

      Rats are nimble navigators, able to find their way around, under, and over obstacles, and through the tightest spaces. Roboticists have long dreamed of giving their creations similar navigation skills. To be useful in the real world, robots must be able to find their way around on their own. Some are already learning to do that in homes,offices, warehouses, hospitals, and hotels—and in the case of self-driving cars, entire cities. Despite that progress, robots still struggle to perform the tasks for which they’re designed even under mildly challenging conditions.

      At the Queensland University of Technology, in Brisbane, Australia, Michael Milford and his collaborators have spent the past 14 years honing a robot navigation system modeled on the brains of rats. This biologically-inspired approach, they hope, could help robots navigate dynamic environments without requiring advanced, costly sensors and computationally-intensive algorithms.

      Read More: Why Rat-Brained Robots Are So Good at Navigating Unfamiliar Terrain

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      RoboticsTopicTypeSpecial ReportsVideo

      360 Video: Zoom Over Zanzibar With Tanzania’s Drone Startups

      Come along for the ride as drones soar over the farms and schools of Tanzania

      Evan Ackerman

      Evan Ackerman is a senior editor at IEEE Spectrum. Since 2007, he has written over 6,000 articles on robotics and technology. He has a degree in Martian geology and is excellent at playing bagpipes.

      Michael Koziol

      Michael Koziol is an associate editor at IEEE Spectrum where he covers everything telecommunications. He graduated from Seattle University with bachelor's degrees in English and physics, and earned his master's degree in science journalism from New York University.

      Eliza Strickland

      Eliza Strickland is a senior editor at IEEE Spectrum, where she covers AI, biomedical engineering, and other topics. She holds a master’s degree in journalism from Columbia University.

      09 May 2019
      6:56
      Photo: IEEE Spectrum
      dronesgadgetstype:videoEast Africa dronesmappingTanzaniaAfricadelivery drones360 video

      With 360-degree video, IEEE Spectrum puts you aboard drones that are flying high above the Tanzanian landscape: You’ll ride along as drones soar above farms, towns, and the blue expanse of Lake Victoria. You’ll also meet the local entrepreneurs who are creating a new industry, finding applications for their drones in land surveying and delivery. And you’ll get a close-up view from a bamboo grove as a drone pilot named Bornlove builds a flying machine from bamboo and other materials.

      You can follow the action in a 360-degree video in three ways: 1) Watch on your computer, using your mouse to click and drag on the video; 2) watch on your phone, moving the phone around to change your view; or 3) watch on a VR headset for the full immersive experience.

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      RoboticsTopicTypeSpecial ReportsVideo

      360 Video: Go on a Mission With Zipline’s Delivery Drones

      Immerse yourself in the action as Zipline catapults its drones into the Rwandan sky

      Evan Ackerman

      Evan Ackerman is a senior editor at IEEE Spectrum. Since 2007, he has written over 6,000 articles on robotics and technology. He has a degree in Martian geology and is excellent at playing bagpipes.

      Michael Koziol

      Michael Koziol is an associate editor at IEEE Spectrum where he covers everything telecommunications. He graduated from Seattle University with bachelor's degrees in English and physics, and earned his master's degree in science journalism from New York University.

      Eliza Strickland

      Eliza Strickland is a senior editor at IEEE Spectrum, where she covers AI, biomedical engineering, and other topics. She holds a master’s degree in journalism from Columbia University.

      06 May 2019
      IEEE Spectrum
      dronestype:videoEast Africa dronesRwandadelivery dronesZipline360 video

      With 360 video, IEEE Spectrum takes you behind the scenes with one of the world’s first drone-delivery companies. Zipline, based in California, is using drones to deliver blood to hospitals throughout Rwanda. At an operations center in Muhanga, you’ll watch as Zipline technicians assemble the modular drones, fill their cargo holds, and launch them via catapult. You’ll see a package float down from the sky above a rural hospital, and you’ll get a closeup look at Zipline’s ingenious method for capturing returning drones.

      You can follow the action in a 360-degree video in three ways: 1) Watch on your computer, using your mouse to click and drag on the video; 2) watch on your phone, moving the phone around to change your view; or 3) watch on a VR headset for the full immersive experience.

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      DIYTopicTypeVideo

      A Techie’s Tour of New York City

      Here are some NYC attractions that you won’t find in the guidebooks

      Stephen Cass

      Stephen Cass is the special projects editor at IEEE Spectrum. He currently helms Spectrum's Hands On column, and is also responsible for interactive projects such as the Top Programming Languages app. He has a bachelor's degree in experimental physics from Trinity College Dublin.

      17 Oct 2018
      A Techie's Tour Of NYC
      www.youtube.com
      type:videoNew York CityDIYtourismvideosrocketsNikola Teslahistorytechnologyeventshackerspacenew york citynikola teslanyc tourist videonyc tourist guidetech tour nycvideonyc tech tour

      Do your travel plans include New York City? Are you a techie? If the answer to those questions is yes, let IEEE Spectrum be your guide! We've put together a list of some of our favorite places to visit, including important locations in the history of electrotechnology (New York was once the center of the electrical and electronic world) and places where fun and interesting things are happening today. See where Nikola Tesla lived, check out cutting-edge artists working with technology, or take the kids to see an Atlas and Titan rocket.

      All the locations are accessible via the subway, and many are free to visit. If you do visit, take a selfie and post a link in the comments below.

      Keep Reading ↓Show less
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      © Copyright 2023 IEEE — All rights reserved. A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.