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Dario Borghino

A new theoretical result could lead to designing semiconductors with ideal efficiency for ...

Solar cell efficiency has made significant strides in recent times, but cells are still far from their maximum theoretical efficiency, and part of the reason is that the semiconductors we use to build them don’t have ideal electrical properties. Researchers at Northwestern University have now found a way to tweak an important electrical feature of transition metal oxides, compounds commonly used as semiconductors, to build the optimal light-absorbing material for solar cells, lasers and photoelectrochemical cells.  Read More

Personal Robot is a smart assistant that relies heavily on artificial intelligence

New York startup Robotbase is turning to Kickstarter to build a highly ambitious robot that would serve as a smart personal assistant for your home. Referred to simply as "Personal Robot," this device is set to combine image recognition, natural language comprehension and other advances in artificial intelligence into a single device that can converse with you, serve as a personal stylist, and even tell bedtime stories to your kids.  Read More

Combining passwords with biometrics authentication could raise the security of our sensiti...

Researchers at the Georgia Institute of Technology have developed an innovative keyboard that can accurately identify users based on their typing patterns. On top of that, the dirt- and water-resistant device can power itself by harvesting the static electricity on your fingertips.  Read More

 MIT researchers are developing algorithms that factor risk into planning to help get user...

Researchers at MIT are building a sophisticated algorithm to help with time-sensitive planning, estimating your chances of success and even suggesting alternate approaches that are more likely to succeed. The software, described by its creators as "a better Siri," could help plan projects on all scales, from long drives to air travel to multi-billion dollar NASA missions.  Read More

A new laser-based technique renders metal super-hydrophobic without the need for a chemica...

With the help of very high-power laser beams, researchers at the University of Rochester have created micro and nanostructures that turn metals black and make their surfaces very easy to keep clean and dry. The advance could help prevent icing and rust, collect heat more effectively and perhaps even translate to other materials, leading to water-repelling electronics.  Read More

The Care-O-bot 4 is designed to be an affable service robot on a budget

Six and a half years after the previous iteration, the Fraunhofer Institute has released an update to Care-o-bot. The affordable service robot for personal and professional use has been made it more agile, more modular and much more personable ,  bringing science fiction fantasy a little closer to reality.  Read More

The Voxel8 3D printer can blend plastics and electronics in the same printed object

The 3D printers of today can produce objects that may be quite intricate in shape but, by and large, these objects are still made solely of "dumb" plastic. This may be about to change thanks to the Voxel8, a printer presented at CES that makes it much easier to blend plastic, conductive ink and other electronic components in the same object to manufacture highly customizable devices, such as your very own quadcopter.  Read More

Discarded plastic items await recycling (Photo: Shutterstock)

A Mexican startup Ak Inovex has developed a new method of recycling plastic that does away with water and only consumes half the energy of previous systems. At the same time, it produces plastic pellets of equal or better quality,  resulting in an environmentally friendlier process that also promises to be significantly cheaper.  Read More

A smart window doubling as a transparent battery could replace blinds and curtains and eve...

Scientists at the Nanyang Technological University (NTU) in Singapore have developed a smart window that is able to tint itself blue, partially blocking incoming light, without the need for an external power source. The device also functions as a small transparent battery that recharges on its own simply by interacting with the oxygen in its surroundings.  Read More

The fifth ISS commercial resupply mission has been delayed to no earlier than January 6th ...

SpaceX and NASA announced earlier today that the fifth cargo resupply mission (CRS-5) to the International Space Station scheduled for tomorrow has been once more delayed, this time to no earlier than January 6th.  Read More

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