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Blog – Page 12042

Armed with unguarded ambition and the vision to push boundaries beyond the unthinkable, Jetman Dubai and Emirates A380 take to the skies of Dubai for an exceptional formation flight.

A carefully choreographed aerial showcase, conducted over the Palm Jumeirah and Dubai skyline, involving the world’s largest passenger aircraft and the experienced Jetman Dubai pilots Yves Rossy and Vince Reffet.

Over the last three months, Emirates and the Jetman Dubai teams worked closely to diligently plan and coordinate every detail of this project. Click here http://bit.ly/HelloJetmanEK to watch what went into making the Emirates A380 and the Jetman Dubai team formation happen!

Featuring an all Original Soundtrack by Erik Groysman — “Flight”

https://soundcloud.com/stereosaturated/flight

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Satellites are shrinking, and so is the cost to build them and shoot them up into orbit.

Cubesats, which weigh 1.33 kilograms or less, have become popular for researchers with grants and federal agencies like NASA. But their price, while lower than clunky old-school satellites, has remained out of reach for those who can’t pay a mortgage’s worth of money and don’t know how to hitch a ride on a rocket. Enter picosats and femtosats, Cubesats’s smaller, cheaper siblings—and the companies that will help you send them to space.

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If “The Stellarator” sounds like an energy source of comic book legend to you, you’re not that far off. It’s the largest nuclear fusion reactor in the world, and it’s set to turn on later this month.

Housed at the Max Planck Institute in Germany, the Wendelstein 7-X (W7-X) stellarator looks more like a psychotic giant’s art project than the future of energy. Especially when you compare it with the reactor’s symmetrical, donut-shaped cousin, the tokamak. But stellarators and tokamaks work according to similar principles: In both cases, coiled superconductors are used to create a powerful magnetic cage, which serves to contain a gas as it’s heated to the ungodly temperatures needed for hydrogen atoms to fuse.

Stellarators are ridiculously hard to build, a fact which should be self-evident after one glance at the W7-X. Its 16 meter-wide ring is bristling with devices and cables of all shapes and sizes, including 250 access ports. The guts of the beast are no less chaotic: Fifty 6-ton magnetic coils, twisted and contorted like clocks in a Dalí. By comparison, the tokamak is an engineer’s dream.

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Could an interactive swarm of flying “3D pixels” (voxels) allow users to explore virtual 3D information by interacting with physical self-levitating building blocks? (credit: Roel Vertegaal)

We’ll find out Monday, Nov. 9, when Canadian Queen’s University’s Human Media Lab professor Roel Vertegaal and his students will unleash their “BitDrones” at the ACM Symposium on User Interface Software and Technology in Charlotte, North Carolina.

Programmable matter

Vertegaal believes his BitDrones invention is the first step towards creating interactive self-levitating programmable matter — materials capable of changing their 3D shape in a programmable fashion, using swarms of tiny quadcopters. Possible applications: real-reality 3D modeling, gaming, molecular modeling, medical imaging, robotics, and online information visualization.

Continue reading “Bitdrones: Interactive quadcopters allow for ‘programmable matter’ explorations” | >