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Ben Coxworth

The INKAS Huron APC

The National Police of Colombia are about to receive the first four production units of a new armored personnel carrier that may look like an angry Hummer limo, but is in fact built around a Kenworth chassis and drive train. Made by Toronto-based INKAS Armored Vehicle Manufacturing, the Huron APC incorporates "revolutionary lightweight armor" which is claimed to give it more speed and maneuverability than other similarly-sized armored vehicles.  Read More

The Moto Knee is a prosthetic leg designed for a variety of high-impact sports

You probably wouldn't try using the same motorbike for both racing over rough trails and commuting on smooth roads, so ... why use the same prosthetic leg? That's the thinking behind the Moto Knee, a prosthesis that's designed for activities such as skiing, horseback riding, cycling and motocross. In order to withstand the impacts that come with such activities, it even incorporates a Fox DHX Air mountain bike shock absorber.  Read More

Inside a test dome built using the pneumatic wedge method

There probably aren't many domed concrete structures where you live, and there's a reason for that – they're difficult to build. Doing so usually requires the construction of a supporting wooden structure, that holds the concrete in place while it hardens. Now, however, a team at the Vienna University of Technology has devised a system that allows concrete shell structures to simply be "inflated" and cinched together with a steel cable.  Read More

Nova provides more lighting options than the iPhone's built-in flash Last September, we first heard about Nova – a wireless external flash designed for use with the iPhone. At the time, its creators were raising production funds on Kickstarter. As of today, however, it's available for purchase.  Read More

The RoofScope mounts on the hood, and is viewed from the driver's seat If you carry a boat, bicycle or pretty anything else on the roof of your car, you probably spend a lot of time wondering if it's still securely in place up there while you're driving. The problem is, there's no way of seeing it without stopping and getting out of the car ... unless you have a RoofScope, that is.  Read More

A climber uses the Z-Man paddles to climb up a glass surface

Geckos are likely better climbers than any other animal, so it's no surprise that a number of researchers have tried to copy that ability via man-made technology. One group, from Stanford University, was particularly successful with a small climbing robot known as the Stickybot. Four years ago, we heard about how they were also looking into applying the Stickybot tech to a system that would allow humans to climb up vertical surfaces. Now, DARPA has announced the first successful demonstration of that system, known as Z-Man.  Read More

The Samsung Smart Bike uses a smartphone – and an Arduino module – as its brains

What do you call a bicycle that doesn't have a motor, but is packed with electronic features? Well, the emerging term seems to be "smart bike." We've already seen one called the Valour, but now there's a new one-off known as the Samsung Smart Bike. Above all else, it's designed to make bicycle commuting safer.  Read More

The Bio Cooler in sun-baked Aipir, Colombia In the town of Aipir, Colombia, the temperature can often get as high as 45ºC (113ºF), yet few of the residents have a reliable source of electricity. So, pulling an ice-cold beverage out of the fridge isn't really an option. Coca Cola and the Leo Burnett Colombia advertising agency therefore devised a "Bio Cooler" for the town – it reportedly chills cans of Coke, without using electricity.  Read More

A sheet of clear polymer treated with the new electrode coating

Chances are that the touchscreen on your smartphone or tablet incorporates a coating of indium tin oxide, also known as ITO or tin-doped indium oxide. Although it's electrically conductive and optically transparent, it's also brittle and thus easily-shattered. Scientists at Ohio's University of Akron, however, are developing something that could ultimately replace the material. They've created an electrode coating that's not only as transparent and more conductive than ITO, but is also far tougher.  Read More

An illustration of the planned finished product

How do you top building the world's largest ice dome? Well, if you're the Eindhoven University of Technology, you build a 40-meter (131-ft)-high model of Barcelona's Sagrada Familia basilica ... and you build it it out of "pykrete."  Read More

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