Shopping? Check out our latest product comparisons
The Samsung Galaxy Alpha and Galaxy S5 mini may be a similar size, but they're very differ...

Samsung’s latest smartphone, the Galaxy Alpha, marks Samsung's first major foray into the world of metal (well, sort of). The Samsung Galaxy S5 mini, meanwhile, is more in line with previous (plastic) Samsung releases. Join Gizmag, as we compare the features and specs of the Galaxy Alpha and Galaxy S5 mini.  Read More

The Samsung Galaxy Tab 4 Nook is a tablet designed specifically for readers, on the softwa...

We’ve known for a while now that Barnes & Noble was set to partner with Samsung to release a Nook branded version of its 7-inch Galaxy Tab 4 slate, but the company has tied things off nicely today, officially launching the tablet at an event in New York. The hardware here is familiar, but the company is branding the release as the first full-featured Android tablet optimized for readers.  Read More

Jaguar's InControl infotainment system features an 8-inch touchscreen

Jaguar recently announced the upcoming debut of its new XE, providing teasing pictures of the compact sport sedan's engine and front-end. Now, the manufacturer has released details of the car's new infotainment system, which boasts an 8-inch touchscreen.  Read More

The Sunrise 3D-printed guitar is one of three stock models available from Customuse

Whether you're new to the guitar or a seasoned git-fiddler, chances are that the shape, color and hardware of your go-to axe have been determined by the company that produces it. The cost of having an instrument made to your exact specifications can cause the heart to skip more than a few beats, and the bank manager to question your sanity. 3D printing technology has the potential to help create your dream guitar for a fraction of the cost of a Custom Shop model, and that's precisely what's on offer from the UK's Customuse. With three stock designs already available, the company will shortly open a browser-based platform for full customization.  Read More

Two collaborating Japanese universities have laid claim to creating the world’s fastest ca...

At a mind-boggling 4.4 trillion frames per second (FPS), the new STAMP (Sequentially Timed All-optical Mapping Photography) system developed by two Japanese universities is claimed to be the world’s fastest camera. Taking pictures at a resolution of 450 x 450 pixels, the new image-capturing device is purported to be so fast that it can be used to photograph the conduction of heat, which travels at a speed equivalent to one-sixth the velocity of light.  Read More

Researchers have developed a high-performance electrode material for supercapacitors from ...

Using waste hemp fibers as the starting material, researchers at the University of Alberta in Canada have developed a high-performance electrode material for supercapacitors at one thousandth the cost of the more commonly used graphene. The advance could lead to supercapacitors that are both cheaper and able to operate under harsh environmental conditions.  Read More

Evermind sensors enable household appliance use to help monitor the elderly or infirm

For those with elderly or special needs relatives or friends who live by themselves, it is not always practical to check on their well-being all of the time. Sure, you could drop by or call them on the phone, but if it’s too late or too early in the day, this is inconvenient for both you and them. Evermind helps address these problems by alerting you remotely when electrical appliances are switched on and off by the person that you care about, indicating that they are active and everything is normal.  Read More

GXV-T aims to make tanks half as heavy and twice as fast (Image: DARPA)

As a quick visit to any armored division will make obvious, tanks are big ... really big. A Challenger 2 main battle tank, for example, weighs 62.5 tonnes (68.9 tons) and costs about £4.2 million (US$7 million). And as anti-tank weapons get better, tanks can only get bigger. To avoid armies of tomorrow having to pay for land-going battleships, DARPA’s Ground X-Vehicle Technology (GXV-T) program aims at developing lighter, more agile successors to the tank that protect themselves with more than ever-thicker walls of steel.  Read More

A new antibacterial gel has been shown to penetrate and kill off certain kinds of superbug...

Drug-resistant bacteria, or so-called superbugs, pose a very real threat to public health. The over prescription and consumption of antibiotics has contributed to a resilient new breed of germs that could see minor infections once again evolve into life-threatening conditions. The latest development in the fight against this threat comes from scientists at Queens University in Belfast, who have produced an antibacterial gel capable of breaking through a protective casing and killing off certain types of drug-resistant bacteria.  Read More

Looking for something? Search our 28,158 articles