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Damaged or defective retinas may someday be replaced by a nanotube film that transforms li...

A promising new study suggests that a wireless, light-sensitive, and flexible nanotube-semiconductor nanocrystal film could potentially form part of a prosthetic device to replace damaged or defective retinas. The film both absorbs light and stimulates neurons without being connected to any wires or external power sources, standing it apart from silicon-based devices used for the same purpose. It has so far been tested only on light-insensitive retinas from embryonic chicks, but the researchers hope to see the pioneering work soon reach real-world human application.  Read More

Newcastle University prototype system provides cooling, heating, and electrical power usin...

A team of researchers led by Newcastle University has produced an all-in-one Biofuel Micro Trigeneration (BMT) prototype system fueled entirely by unprocessed plant oils that provides combined cooling, heating, and electrical power. This first-generation system is designed for use in homes, with the potential for up-scaling for larger commercial and industrial applications.  Read More

A barnacle-encrusted camera found by Gizmag writer Ben Coxworth

If you place pretty much any type of solid material in the ocean, barnacles will firmly attach themselves to it. If you were to try applying a glue to any of those materials while they were underwater, however, it likely wouldn't stick. So, what do barnacles know that we don't? Scientists have recently discovered the answer, and it could lead to advances in human technologies.  Read More

One of the 3D spec-wearing mantises, which probably isn't actually smiling

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

Researchers at Newcastle University have utilized Google Glass to help people with Parkins...

Researchers at Newcastle University in the UK have conducted a study into how Google Glass can be used to assist sufferers of Parkinson’s disease. The team is working directly with patients to develop straightforward and useful technology that will help sufferers cope with the disease, while aiding them in becoming more independent.  Read More

A sensor worn by dogs may assist in monitoring the seniors who own them (Photo: Shuttersto...

In an age when an increasing number of seniors live by themselves, dogs often provide strong emotional support to those people. Such a strong bond could also be useful for monitoring both the dog’s and its owner’s well-being, according to new research conducted by scientists at Newcastle University. They've developed a sensor to monitor the dog’s movements at home and out of the house.  Read More

A climber wearing the ClimbAX wristbands

So, yep, a performance-monitoring device for yet another sport has been created. Just in the past 30 days alone, we've heard about new gadgets to help athletes improve their basketball and hockey skills. Now, a University of Newcastle tech spin-off has announced a system known as ClimbAX – and as its name implies, it's designed for climbers.  Read More

The Repentir app allows users to see how the painting 'Transamerica' was created

People have come to expect “making-of” documentaries to be included when they watch a movie on DVD or Blu-ray. Thanks to research being conducted in the UK, similar expectations may soon be coming to the viewing of paintings. The experimental Repentir app is currently allowing users to digitally remove layers of British artist Nathan Walsh’s “Transamerica” painting, to see how he put it together.  Read More

The sea urchin has revealed a way to ceaply and quickly convert CO2 into calcium carbonate...

Carbon capture and sequestration in underground reservoirs isn’t the most practical or cost effective way to reduce atmospheric CO2 levels. It would be much simpler if CO2 could be quickly and cheaply converted into a harmless, solid mineral before it is released into the atmosphere. A team from the U.K.’s Newcastle University may have stumbled across a way to achieve this thanks to the humble sea urchin.  Read More

Artist's rendering of the International Prototype Kilogram (Image: Greg L)

According to researchers at Newcastle University in the United Kingdom, the kilogram is very likely getting heavier. How can this be? Mainly because we’re talking about the definitive kilogram, the International Prototype Kilogram (IPK) kept at the International Bureau of Weights and Measures in Paris. But because this is the kilo against which all kilos are defined, in a theoretical sense at least, all kilograms will technically be heavier too.  Read More

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