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Blog – Page 11763

Nthing new; nice to see more folks waking up.

We’re moving beyond just prosthetics and wearable tech. Soon, we’ll all by cyborgs in one way or another.

From The Six Million Dollar Man to Inspector Gadget to Robocop, humans with bionic body parts have become commonplace in fiction. In the real world, we use technology to restore functionality to missing or defective body parts; in science fiction, such technology gives characters superhuman abilities. The future of cyborgs may hinge on that distinction.

The Defense Advanced Research Projects Agency (DARPA) plans to develop a brain implant that links human brains to computers. Under the Obama administration’s Brain Initiative, DARPA has developed eight programs designed to enhance human physical and cognitive capabilities. The Neural Engineering System Design program seeks to “bridge the bio-electronic divide” via a small implant that acts as a translator between the brain and the digital world, giving humans improved sight and hearing.

Continue reading “Cyborgs Aren’t Just For Sci-Fi Anymore” | >

Breaking the stereotype stigma; great article on CAN PM. I love it when folks break the boundaries and stereotypes that society often places on groups.

Canadian Prime Minister Justin Trudeau proved he’s more than just a pretty face when he wowed a room full of reporters and physicists with his knowledge of quantum computing.

The dashing politician was delivering his budget announcement at a press conference at the Perimeter Institute for Theoretical Physics Waterloo in Ontario, when he was put on the spot by a journalist.

The reporter opened his question by joking ‘I was was going to ask you about quantum computing, but …’ He then went onto ask the PM about Canada’s fight against ISIS.

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University of Tokyo researchers have created an ultrathin and ultraflexible organic e-skin that supports PLED and OLED displays.

Researchers from the University of Tokyo have created a protective layer of organic material that’s ultrathin and ultraflexible. And the have demonstrated the material’s usefulness by making an OLED display that’s air-stable. This opens the possibility of developing better electronic skin displays, the next major leap in wearable technology.

The thickness (or rather, thinness) and flexibility of wearable electronics is an essential factor in its further development. Plastic substrates are commonly used in the creation of such devices, which still require millimeter-scale thick glass. Also, whenever micrometer-scale and flexible organic materials are developed, they aren’t reliably stable when exposed to air.

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The Space Solar Power Initiative (SSPI), a collaboration between Caltech and Northrup Grumman, has developed a system of lightweight solar power tiles which can convert solar energy to radio waves and can be placed in orbit to beam power to an energy-thirsty Earth.

One of the greatest challenges facing the 21st Century is the issue of power—how to generate enough of it, how to manufacture it cheaply and with the least amount of harmful side-effects, and how to get it to users.

The solutions will have to be very creative—rather like what the Space Solar Power Initiative (SSPI), a partnership between Caltech and Northrup Grumman, has devised.

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Conditions in the vast universe can be quite extreme: Violent collisions scar the surfaces of planets. Nuclear reactions in bright stars generate tremendous amounts of energy. Gigantic explosions catapult matter far out into space. But how exactly do processes like these unfold? What do they tell us about the universe? And could their power be harnessed for the benefit of humankind?

To find out, researchers from the Department of Energy’s SLAC National Accelerator Laboratory perform sophisticated experiments and computer simulations that recreate violent cosmic conditions on a small scale in the lab.

“The field of is growing very rapidly, fueled by a number of technological breakthroughs,” says Siegfried Glenzer, head of SLAC’s High Energy Density Science Division. “We now have high-power lasers to create extreme states of matter, cutting-edge X-ray sources to analyze these states at the atomic level, and high-performance supercomputers to run complex simulations that guide and help explain our experiments. With its outstanding capabilities in these areas, SLAC is a particularly fertile ground for this type of research.”

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