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Amazing and can serve many areas.

(DOE/Lawrence Livermore National Laboratory) In work that aims to protect soldiers from biological and chemical threats, a team of Lawrence Livermore National Laboratory scientists has created a material that is highly breathable yet protective from biological agents.

This material is the first key component of futuristic smart uniforms that also will respond to and protect from environmental chemical hazards. The research appears in the July 27 edition of the journal, Advanced Materials.

High breathability is a critical requirement for protective clothing to prevent heat-stress and exhaustion when military personnel are engaged in missions in contaminated environments. Current protective military uniforms are based on heavyweight full-barrier protection or permeable adsorptive protective garments that cannot meet the c, ritical demand of simultaneous high comfort and protection, and provide a passive rather than active response to an environmental threat.

Continue reading “‘Second skin’ protects soldiers from biological and chemical agents” | >

A Russian web hosting service is providing an avenue for cybercriminals to set up sites for selling stolen passwords, credit cards, and other pilfered personal information, a cybersecurity firm said.

The web hosting company Deer.io has become popular among online thieves because it’s easy to use and asks few questions from users, said Rick Holland, vice president of strategy at the cybersecurity firm Digital Shadows, on Tuesday at the Black Hat cybersecurity conference in Las Vegas.

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Half quad-copter and 1/2 missile.

The design of small UAVs usually falls into one of two categories: the cruciform quadcopter (with extra arms added as necessary) and the fixed-wing glider (such as early iterations of Google’s delivery drones). However, there’s still room for innovation in this market, as demonstrated by the QuadRKT: a quadcopter drone with a rocket-shaped fuselage that can hovers vertically, but also switch to a horizontal orientation when it needs to go really fast.

The QuadRKT’s basic design has been around for a few years, but its creators are now looking to raise funds on Kickstarter for further development. The team originally developed prototypes of the design (then known as the XQ-139 family of aircraft) for DARPA’s Experimental Vertical Takeoff and Landing program. The US agency reportedly declared the QuadRKT “too risky” to build, and the drone’s creators — a team of engineering and aerospace experts — are now trying to make their design a commercial reality by themselves.

Continue reading “The QuadRKT is half-quadcopter, half-missile, and built for speed” | >

When not all men and women are created equal.

If futurist, inventor, and Google executive Ray Kurzweil is right about the future, we’ll all be augmenting our brains with extra capacity in the cloud at some point in the future.

Which sounds exciting, even if a little frightening.

But this very advance could also pave the way for the rich to become thousands of times smarter than poor people, which would likely permanently solidify and even exacerbate current socioeconomic stratifications. I asked Kurzweil if he saw that consequence as a possibility, and he strongly disagreed.

Continue reading “A.D. 2035: Rich people will be thousands of times smarter than poor people” | >

Quantum computers promise speedy solutions to some difficult problems, but building large-scale, general-purpose quantum devices is a problem fraught with technical challenges.

To date, many research groups have created small but functional computers. By combining a handful of atoms, electrons or superconducting junctions, researchers now regularly demonstrate quantum effects and run simple —small programs dedicated to solving particular problems.

But these laboratory devices are often hard-wired to run one program or limited to fixed patterns of interactions between the quantum constituents. Making a quantum computer that can run arbitrary algorithms requires the right kind of physical system and a suite of programming tools. Atomic , confined by fields from nearby electrodes, are among the most promising platforms for meeting these needs.

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Exciting news today about the new smaller reprogrammable QC discovery; however, in China.

Scientists in China are set to launch the world’s first ‘quantum satellite,’ which could one day make for an ultra-secure global communications network.

The 1,300 pound craft contains a crystal that produces pairs of entangled photons, which will be fired to ground stations in China and Austria to form a ‘secret key.’

Continue reading “China to launch unbreakable quantum spy satellite” | >