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Biomimicry


— Drones

Foam-squirting quadcopter becomes a flying 3D printer

By - May 8, 2014 9 Pictures
The swiftlet may not look much different than other little birds, but it has one unique ability – it builds its nest out of its own saliva. Inspired by the swiftlet, scientists at Imperial College London's Aerial Robotics Lab have created a robotic quadcopter that can extrude polyurethane foam while in flight. By targeting where that foam goes, it can build up simple structures, essentially becoming a flying 3D printer. The technology could have some very important applications. Read More
— Science

Praying mantises outfitted with tiny 3D glasses

By - April 29, 2014 8 Pictures
Although us humans take 3D vision for granted, it's not a standard feature throughout the animal kingdom. In fact, praying mantises are the only invertebrates known to possess it – a fact which makes them excellent hunters. Scientists at Britain's Newcastle University are now studying the insects' ability to see in 3D, to determine if it could be copied in human technologies such as robot vision systems. As part of that study, they're equipping mantises with the smallest pairs of 3D glasses ever made. Read More
— Science

New-and-improved gecko-inspired adhesive sticks to more surfaces

By - April 28, 2014 1 Picture
A couple of years ago, we first heard about a gecko-inspired reusable adhesive known as Geckskin. According to its creators at the University of Massachusetts Amherst, it could be used to hang objects weighing up to 700 pounds (318 kg) on smooth surfaces such as glass. Now, however, they've announced a new version that also works on rough surfaces, like drywall and wood. Read More
— Automotive

Lamborghini uses an intimate Manhattan event to debut its 610 hp Huracán

By - April 23, 2014 33 Pictures
Last week Lamborghini’s Huracán LP 610-4, the 610 hp, all-wheel-drive successor to the outgoing Gallardo made its North American debut at a small and intimate event as part of the New York International Auto Show (NYIAS) and Gizmag was there. The Huracán, currently in Beijing for the China Auto Show, is on a tight schedule as part of a 60 city, 130 event world tour, with North America being one of the manufacturer's key markets. Read More
— Robotics

Researcher uses Cyber Rodents to study evolution

By - April 15, 2014 2 Pictures
A study has used rodent-like robots to look at the evolutionary development of different mating strategies over an extended period of time. In contrast to direct studies of nature, the observation of robots allows researchers to avoid inherent time-based difficulties of studying evolution, with the results suggesting something a little more complex than the classic one-beats-all natural selection hypothesis. Read More
— Robotics

Festo's BionicKangaroo gets the hop on energy-efficiency

By - April 6, 2014 15 Pictures
Festo’s BionicKangaroo is yet another impressive addition to the company’s already mind-blowing bionic zoo that includes, among other things, bionic seagulls, dragonflies, flying penguins, elephant trunks and a whole selection of robotic marine critters. Just like its animal cousin, the robo-marsupial developed by Fasto’s Bionic Learning Network is able to store energy from the landing phase of a jump and reuse it efficiently on subsequent jumps. The technology developed for the BionicKangaroo may hold the key to more energy-efficient machines based on both pneumatic and electric drive technologies. Read More
— Military

DARPA embraces nature with establishment of Biological Technologies Office

By - April 1, 2014 2 Pictures
From robotics to optics and forgery prevention to solar cells, biomimicry has proven fertile ground for researchers. Recognizing nature's potential in the development of new technologies, DARPA has announced the establishment of the Biological Technologies Office (BTO), a new division that aims to "merge biology, engineering, and computer science to harness the power of natural systems for national security." Read More

Bacteria combined with gold to produce "living material"

Scientists at MIT are developing hybrid materials that are a cross between living bacterial cells and non-living components such as gold nanoparticles or quantum dots. The resulting "living materials" are able to respond to their environment like regular living cells, while also doing things like conducting electricity or emitting light. Read More
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