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Ben Coxworth

An illustration of the SeeSV-S205 sound camera, be used to locate the source of an engine ...

If you work with machinery, engines or appliances of any type, then you’ve likely experienced the frustration of hearing a troublesome noise coming from somewhere, but not being able to pinpoint where. If only you could just grab a camera, and take a picture that showed you the noise’s location. Well, soon you should be able to do so, as that’s just what the SeeSV-S205 sound camera does.  Read More

An iRobot PackBot navigates a school, in a demonstration of the Cognitive Patterns system

It’s sometimes easy to forget that for all their human-like qualities, robots are in fact machines. While some systems allow them to recognize basic objects, they still don’t necessarily make sense of what they’re looking at – they might see and recognize a box, for instance, but what does the presence of a box suggest to them? Now, researchers at Massachusetts-based engineering firm Aptima are developing a system known as Cognitive Patterns. It allows robots and humans to collaborate on building the robots’ understanding of the world, thus allowing them to operate on their own more effectively.  Read More

Scientist have developed microrobots that may be able to help prevent blindness

Just like other parts of the body, the retina needs oxygen in order to survive. If it doesn’t receive enough – should its blood supply be restricted, for instance – permanent blindness can result. Therefore, the sooner that doctors know if a patient’s retina is receiving insufficient oxygen, the better the chances that they can take action in time. Soon, they may be able to use tiny injectable robots to get them the information they need.  Read More

A view through the eyepiece of the NeoLucida

As long ago as 1807 – and possibly up to 200 years earlier – many artists used an optical device known as a camera lucida to help them in sketching subjects. A controversial theory even suggests that some of the famous Old Masters created their masterpieces not by sketching freehand, but by using such gadgets. Now, two art professors are trying to bring the camera lucida back, in the form of the low-cost portable NeoLucida.  Read More

An example of one of the invisible patterns, viewed without and with a polarizing filter Wondering whether the $50 Armani suit you bought in that alley in Hong Kong is the genuine article? Soon, there may be a definitive way of knowing. A new system has been developed, in which designer-specific invisible patterns can be woven into fabric.  Read More

The OTIS glider and an Atlantic sturgeon, which is about to be tagged and released (Activi...

The Atlantic sturgeon, which is one of the world’s oldest species of fish, can live up to 60 years, reaching a length of of 15 feet (4.6 meters) and a weight of over 800 pounds (360 kg). It’s also endangered, due to past overfishing for its caviar. In order to protect the sturgeon that are left, it’s important to keep fishermen from catching them accidentally. That’s why researchers at the University of Delaware and Delaware State University are calling upon satellites, and an underwater robot known as OTIS.  Read More

Dead seaweed on a beach in the Spanish city of Alicante

When it’s alive and in the ocean, seaweed serves as a habitat, spawning ground and food source for marine life. Once it gets washed ashore, however, it pretty much just rots. Typically, along beaches in tourist areas, that dead seaweed is simply gathered and taken to a landfill. Now, however, researchers from Spain’s University of Alicante have conceived of a new seaweed-removal system that has less environmental impact, and that allows the seaweed to be used as an energy source.  Read More

Terrafugia has announced its plans to develop a vertical-take-off-and-landing flying car, ...

Although countless small companies have tried to commercially develop flying cars over the past several decades, we’re still not seeing Blade Runner-esque vehicles cruising over our rooftops ... yet. Terrafugia is one of the groups currently trying to change that situation – a fully-functioning prototype of its Transition fixed-wing “roadable airplane” is currently undergoing flight tests, and was recently cleared for civilian use by the US Federal Aviation Authority. It still requires a runway for take-off and landing, though, which kind of clashes with many peoples’ flying car fantasies. Well, today Terrafugia announced its plans for a hybrid-drive vertical-take-off-and-landing (VTOL) vehicle, known as the TF-X.  Read More

Wealthy cinephiles can now have their own IMAX Private Theater built in their home

If you really wanted to impress people with your home theater, what would you do? Perhaps model it after the Bat Cave, or show movies that were still in the cinemas? Well, now there’s another choice. If you’ve got the cash, you could build your own IMAX Private Theater.  Read More

The Solar Impulse airplane, on an earlier test flight over San Francisco This morning at 6:12 am PST, the Solar Impulse solar-powered airplane took off from San Francisco’s Moffett Airfield, beginning the first leg of its planned flight across the U.S.  Read More

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