News, Physics, Technology

UC Santa Barbara and Google Scientists create self-correctable quantum device

Mathematical representation of a qubit. Image credits: University of Strathclyde.

Scientists at the University of California, Santa Barbara, and at Google reported on Wednesday in the journal Nature that they are one step closer to developing a true quantum computer – they have developed a quantum device the art of checking and correcting its own errors.

Health & Medicine, News

Full head transplant could take place in 2 years

Image via Dimitri Otis/Getty

It’s pretty scary what modern medicine can do these days. Sergio Canavero of the Turin Advanced Neuromodulation Group in Italy announced his intention to perform a full head transplant by 2015. He will put forth a proposal at a conference in the US so interested parties can get onboard and make suggestions for the procedure.

Nanotechnology, News, Technology

Superconductive nanowire hybrid fuses semiconductor and metal with atomic precision

Thomas Sand Jespersen and Peter Krogstrup, here seen in the laboratorie at the Center for Quantum Devices, Niels Bohr Institute, where the research in nanowire crystals are taking place. The nanowire crystals may lie the foundation for future electronics, such as quantum computation and solar cells. Credit: University of Copenhaga

A novel type of nanowire crystals was demonstrated by researchers at the University of Copenhagen that can fuse together both semiconductor and metallic materials with atomic precision at their interface. This way, nanowires and their electrical contacts have been fused in one hybrid material which might lay the foundation for the next generation of semiconductor electronics. A perfect fit In the

Green Living, News, Technology

Bill Gates drinks water collected from poop to demo waste treating system

Bill Gates drinking water

More than 2.5 billion people around the world lack access to clean water, making them vulnerable to diseases. To help address this delicate world problem, the Bill & Melinda Gates Foundation has funded Janicki Bioenergy to build the Omniprocessor – a self-contained system that processes nasty sludge and turns it into electricity, pathogen free ash and pure water. And to demonstrate how safe

News, Technology

Force Field Umbrella – Coming Soon, to a town near you!

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It’s not Jedi technology, but it’s pretty close – scientists and students from China have devised an umbrella that eliminates the need for awkward and hard to wield umbrellas; the technology creates a force-field of air around you to shield you from the rain. We first wrote about this technology in June 2013, when the technology was announced for the first time.

Materials, News

Adding water to solids can actually make them stronger, providing engineers with exciting new material composites

Scientists can make composite materials stronger by up to 30 percent by embedding water. Image credits: The Speaker.

Some findings are just counterintuitive. I mean, you’d think that adding water to materials would always make them softer, right ? Well according to Yale researchers, that’s not necessarily the case. The team found that you could improve the strength of a composite by 30 percent by embedding droplets of water into its structure. Adding pockets of water to solids can

News, Technology

Magic bullet changes direction mid-flight to hit enemy anywhere

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The United States Department of Defense just demonstrated one of the scariest weapons ever – a ‘magic bullet’ that can change trajectory in mid flight on command and hit a target no matter what. Shots can be fired from as far as 1.2 miles, and snipers can remain hidden without risk of getting spotted. In fact, shots can be fired even

Health & Medicine, Other

‘Peek Retina’ turns any smartphone into a professional eye examination tool

eye check smartphone

Hundreds of millions of people all over the world are medically blind, while many more are in the process of turning blind. In most cases, eyesight degeneration can be avoided or hampered if a diagnosis is timely made, but for people living in remote, poor areas of the globe, visiting an ophthalmologist is not possible. The Portable Eye Examination Kit, or Peek

Design, News, Technology

This is the world’s first 3D Printed Car

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3D printing is changing our lives – we’re seeing it already. Basically any household item can be 3D printed, and cheaper; in medicine we have 3D printed bones and even skin, you can get a 3D printed tattoo, 3D printed fossils for education, you can 3D print houses cheaply and quickly and even rocket parts – NASA is actually 3D printing rocket engine parts!

Environmental Issues, News, World Problems

Ecuador indigenous leader killed just days before environmental Peru Protest

Image via Climate Connections.

An indigenous leader of the Shuar people who was openly opposing a major mining project in Ecuador has been found bound and buried, just days before an environmental protest he was organizing in Peru’s capital, Lima. We here don’t really like to tackle politics – unless it directly involves science or the environment… and this is exactly the case. José Isidro Tendetza