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They grow up so fast, don't they? It was just a few years ago that HECTOR the stick bug robot was little more than a twinkle in Bielefeld University's eye, and it's already taking its first steps. Okay, so this isn't quite a tear-jerking moment, but it's still an important achievement in robotics

5 days ago 0 Comments
December 21, 2014 at 4:23PM
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It's hard to covertly gather intelligence on the open seas; conventional drones and submarines make it rather obvious that something's up. The US Navy might just have a stealthier option with its experimental GhostSwimmer drone, which recently finished tests. The five-foot-long robot looks and swi

9 days ago 0 Comments
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Spiders might creep you out, but don't dismiss them too quickly -- they may well be the ticket to a new wave of wearable sensors. South Korean researchers have built a device that picks up miniscule vibrations by using the principle behind a spider's lyriform organs, which shake (and send nervous

13 days ago 0 Comments
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Soft robotics can go a long way toward recreating the graceful movements of fish and other animals, and it now looks like they're helpful for replicating some of the stranger creatures on our planet, too. A team of Greek researchers has developed an octopus robot that uses silicone tentacles and

3 months ago 0 Comments
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It's not as hard to make an invisibility cloak as you might think, but making one that's truly sophisticated is another matter; metamaterials (substances that change the behavior of light) are hard to build. Rice University appears to have solved part of the problem, however. It just developed a

3 months ago 0 Comments
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Octopuses and other cephalopods are masters of disguise -- their prey often doesn't realize the danger until it's too late. It only makes sense to model active camouflage after that behavior, then, and a team at the University of Illinois has managed just that. Their octopus-like material uses la

4 months ago 0 Comments
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DARPA knows that soldiers need more than the latest gadgets to fight effectively -- they need to stay healthy, too. Accordingly, it just launched a Biological Technologies Office (BTO) to study how organics can help national defense. The division is working on projects that will keep troops in top

8 months ago 0 Comments
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Robot fish are typically pale imitations at best -- even when they move quickly, they don't move all that gracefully. MIT's new soft robotic fish should be much closer to the real animal, however. Instead of relying on rigid joints and motors to swim, the new fish wiggles its tail fin by inflating

9 months ago 0 Comments
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SolarBotanic is a company which researches and specializes in an emerging tech dubbed biomimicry -- which seeks to mimic nature, and use nature-inspired methods to solve human problems. SolarBotanic is focusing on energy production, and, to that end, they've developed what they call Energy Ha

5 years ago 0 Comments