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Biomimicry


— Science

Snake skin-inspired steel could lead to better hard drives

By - August 18, 2015 4 Pictures

When it comes to human phobias, snakes are frequently found toward the top of the list. But despite the negative reputation, these reptiles make up an important part of our ecosystem while exhibiting some very unique biological aspects. The way snakes move across surfaces is pretty incredible, and researchers at the Karlsruhe Institute of Technology (KIT) have figured out how to potentially use that feature to enhance everything from hip prostheses to computer hard disks.

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— Space

NASA scientists develop gecko-inspired astronaut anchors

By - August 17, 2015 3 Pictures

Scientists at NASA's Jet Propulsion Laboratory (JPL) are honing the applications of a gecko-like gripping mechanism in the hope of making life a little less chaotic for those working aboard the International Space Station (ISS). The ever-inventive JPL workers have come up with a series of "astronaut anchors" for use both inside and outside the station, and have even equipped a robot with the tech, opening up the possibility of allowing it to safely operate on the exterior of the space station.

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— Science

Insect-inspired amphibious robot jumps like a water strider

By - July 31, 2015 3 Pictures

Despite what our science fiction-fueled imaginations love to be entertained with, there is more to the field of modern robotics than colossal combat machines or bionic baristas. Some projects may seem mundane by comparison, yet the results are no less impressive, especially the ones that enlighten through the process. Although it took a few trial and error attempts, scientists have finally created an insect-inspired robot that can jump off of water's surface.

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— Environment

Synthetic material mimics coral's ocean-cleaning attributes

By - July 24, 2015 2 Pictures

Humanity's industrial processes have a huge impact on the and, releasing harmful substances such as mercury, arsenic and lead into the water. Chinese researchers are hoping that synthetic coral that mimics the ability of the real thing to collect harmful heavy metals from water could help in the clean up effort, with tests on the effectiveness of the aluminum oxide structure so far showing promising results.

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— Medical

Mussel-inspired surgical glue shuts down bleeding wounds in 60 seconds

By - July 22, 2015 3 Pictures

The ability of mussels to stubbornly bind themselves to underwater surfaces has intrigued scientists for years. If this ability could be recreated in the lab, it could lead to new adhesives for all kinds of applications. A team of Korean scientists has now developed a surgical glue inspired by these natural wonders that's claimed to be cheaper, more reliable and incur less scarring than existing solutions.

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— Robotics

Streamlined shell helps robo-roach slip past obstacles

By - June 30, 2015 1 Picture

Besides simply being fascinating to watch, insect-inspired robots may someday find use as scouts in search-and-rescue operations. In order for them to function in such scenarios, however, they'll have to be able to move through fields of debris. While some scientists have looked at using sensors and algorithms that let the bots scan their surroundings and then plot paths around obstacles, researchers at UC Berkley have developed a much less complex but still effective approach – they've outfitted a robotic cockroach with a streamlined shell, that lets it just push its way through.

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