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A new video showcasing the future of weapons was released on YouTube today: a enterprising 24-year-old gun enthusiast manufactured his own high-capacity 30-round gun magazine using a 3D printer. Hoping to spread the amateur design of more "Wiki Weapons", the rebellious 24-year-old designer nicknamed the blueprints of the weapon, the "Cuomo," named after New York Governor, Andrew Cuomo, who signed a recent ban on all gun magazines in excess of 7 rounds. "He [Cuomo] wants to be associated with these magazines," designer Cody Wilson told Talking Points Memo. "Lets make that association permanent."

"Microsoft corporate vice-president for Skype Mark Gillett told BBC News that his division is working on 3D technology for its video calls, although the technology itself is years away from mainstream implementation."

The border between our physical world and the digital information surrounding us has been getting thinner and thinner. Designer and engineer Jinha Lee wants to dissolve it altogether. As he demonstrates in this short, gasp-inducing talk, his ideas include a pen that penetrates into a screen to draw 3D models and SpaceTop, a computer desktop prototype that lets you reach through the screen to manipulate digital objects.

While 60 percent of American college students graduate in the red, owing an average of $25,300, Michael will depart free of debt and rich with stories about his life as a stripper.

Shortly after the invention of the quantum computer chip, and the laying of fibre optic broadband to almost every house in the UK, it had been clear that the days of teaching as a profession were numbered. Teaching had been relegated to a minority profession in a matter of years. It had been simply a question of scale. A teacher, working for 45 years, could teach maybe 1,500 children. Some lessons would be better than others, some children would get more attention and do better than others, they'd occasionally need time off and so on. Simply put, human teachers were inconsistent, and not always great. So when the new educational bodies started recording the best lectures for every subject from around in the world, annotating them in 3D, and enhancing them with CG, what could the schools do to fight back?

". By analyzing the data behind past, current and competitive Instagram hashtags, it's easy to set objectives by showing what works, monitoring progress and keeping track of audience reaction.  Whether you're interested in a high-level view or deep-dive data, the best way to set informed goals is to start with the numbers."

The Oculus Rift is a next-generation virtual reality headset designed for immersive gaming.

The video demo is genuinely jaw-dropping stuff. It takes us through a series of photographs, showing how with just a few clicks of the mouse, 3-Sweep can turn the objects inside them into resizable, turnaroundable 3-D models. The first two clicks establish the object's profile; the third traces its main axis, with the software snapping intelligently to the object along the way, like a more sophisticated version of Photoshop's magic lasso.

Plenty of smart observers, however, say that the problem with Altius was its overreach, and that the system worked.

"The Virtuix Omni™ is the first virtual reality interface for moving freely and naturally in your favorite game. The Virtuix Omni™ takes virtual reality to the next level- allowing anyone to stand up and traverse virtual worlds with the natural use of their own feet. Moving naturally in virtual reality creates an unprecedented sense of immersion that cannot be experienced sitting down. Applications of natural movement in virtual reality stretch far beyond gaming: training and simulation, fitness, virtual tourism, virtual tradeshows and events, meet-ups and multi-person adventures, virtual workplaces, museums, VR architecture, VR concerts… The possibilities are limitless."

"technologies to reprogram the "software" that underlie human biology are already a thousand times more powerful than they were when the genome project was completed in 2003, and will again be a thousand times more powerful than they are today in a decade, and a million times more powerful in two decades. Clinical applications are now at the cutting edge and will be routine in the early 2020s."

"With the Illum, Lytro is targeting a more specialized market. In addition to the 8X (30 - 250mm) zoom lens, it has a constant f/2.0 aperture, 1/4000 shutter, and a four-inch backside touchscreen display. According to the company, the new sensor can capture 40 million light rays (Lytro doesn't list megapixels) to the original's 11 million. Its desktop processing software works with traditional products, like Adobe's Photoshop and Lightroom. Photographers can use the camera's software to refocus pictures after the fact, generate 3-D images, adjust the depth of field, and create tilt shifts. It will be available in July for $1,500."

"This video was created in order to promote the use of Creative Commons on the volunteer computing based rendering service Renderfarm.fi (renderfarm.fi) and in any other relevant context."

"Hapkit is an open-hardware haptic device designed to be very low-cost and easy to assemble. Hapkit allows users to input motions and feel programmed forces in one degree of freedom. This enables interactive simulation of virtual environments that represent realistic physics (such as springs and dampers) and creative new touch sensations (like textures and buttons). The Hapkit can be assembled using household tools, costs less than $50 for all components, including the microcontroller board, and is easily set up and programmed by novices."