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Jul 12, 2016

Traditional Contact Lenses Reimagined to Include Biosensoring Virtual Reality

Posted by in categories: biotech/medical, virtual reality

IRVINE, Calif., July 11, 2016 /PRNewswire/ — From measuring glaucoma to augmenting reality, advances in technology have enabled smart contact lenses to steadily gain traction in the past year. Although still in the early stages of development, the introduction of such novelties will inevitably be life-changing.

Photo — http://photos.prnewswire.com/prnh/20160711/388295

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Jul 12, 2016

Using brain signals instead of passwords to unlock computers

Posted by in categories: computing, neuroscience

Good; and as I had hope it could be done for many years.


Recalling a favorite song could be enough to unlock computers one day. All you’ll need is a tiny earbud to register the electro-brainwaves, researchers say.

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Jul 12, 2016

Massive neutrino experiment undermines our sense of reality

Posted by in category: particle physics

Classic test confirms particles’ properties don’t exist until they’re measured.

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Jul 12, 2016

Missouri S&T physicist works to predict atom movement

Posted by in categories: particle physics, quantum physics

By laser-cooling atom clusters and studying their movements, a Missouri University of Science and Technology researcher hopes to better understand how atoms and their components are impacted and directed by environmental factors.

With a $400,000 grant from the National Science Foundation, Dr. Daniel Fischer, assistant professor of physics at Missouri S&T, tests the limits of quantum mechanics through his project titled “Control and Analysis of Atomic Few-Body Dynamics.”

In a hand-built vacuum chamber, Fischer manipulates lithium atoms by trapping them in a magnetic field and then shooting them with different lasers. This gives Fischer a large variety of initial states to test. Tests range from single, polarized atoms to larger groups that are laser-cooled to a consistent energy level. By doing so, Fischer works to help unravel the “few-body problem” that continues to confound the world of physics.

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Jul 12, 2016

No Big Bang –“Our Universe Was Formed From an Older Collapsing Universe”

Posted by in categories: cosmology, materials

A new study of the early universe reveals how it could have been formed from an older collapsing universe, rather than being brand new. The universe is currently expanding and it is a common theory that this is the result of the ‘Big Bang’ – the universe bursting into existence from a point of infinitely dense and hot material.

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Jul 12, 2016

Detecting Cybersecurity Threats

Posted by in categories: cybercrime/malcode, energy, robotics/AI

Power sensors for distribution networks have inspired a $77-million DARPA program to build a suite of automated cyberdefenses for power grids.

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Jul 12, 2016

DURUS Brings Human-Like Gait (and Fancy Shoes) to Hyper-Efficient Robots

Posted by in category: robotics/AI

Who knew; maybe the answer was in the shoes.


A slick walking gait makes the DURUS humanoid robot even more efficient.

Continue reading “DURUS Brings Human-Like Gait (and Fancy Shoes) to Hyper-Efficient Robots” »

Jul 12, 2016

HHS Considers Climbing on the Blockchain Bandwagon

Posted by in categories: bitcoin, health

Know how blockchain could be used in health care? HHS wants your input.

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Jul 12, 2016

PARC Develops Vanishing Autonomous Air Vehicles through Funds from DARPA

Posted by in categories: robotics/AI, transportation

PARC is a Xerox company that has received funds from the Defense Advanced Research Projects Agency (DARPA) through its Inbound, Controlled, Air-Releasable, Unrecoverable Systems (ICARUS) program.

The ICARUS program aims at creating a prototype air vehicle that has the potential to deliver small payloads in an autonomous manner to targeted locations and then disappears after the task it completed. PARC in cooperation with AeroVironment Inc. plans to produce particular materials and the air delivery system that can be made to disappear through a project within ICARUS that is referred to as On-Target Delivery and Disintegration Upon Stress-release Trigger (ONLY-DUST).

The project focuses on producing complex structures that are majorly firm during flight and storage, and at the same time permits reliable on-demand transience. It is possible to potentially scale up the DoD applications of the demonstration system because of its association with AeroVironment Inc., a leading company in unmanned, small aerial vehicles.

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Jul 12, 2016

Additive manufacturing techniques featuring atomic precision could one day create materials with Legos flexibility and Terminator toughness

Posted by in categories: chemistry, particle physics, transportation

Great work by my friends at ORNL.


In a review paper published in ACS Nano, Olga Ovchinnikova and colleagues provide an overview of existing paths to 3D materials, but the ultimate goal is to create and customize material at the atomic scale. Material would be assembled atom by atom, much like children can use Legos to build a car or castle brick by brick. This concept, known as directed matter, could lead to virtually perfect materials and products because many limitations of conventional manufacturing techniques would be eliminated.

“Being able to assemble matter atom by atom in 3D will enable us to design materials that are stronger and lighter, more robust in extreme environments and provide economical solutions for energy, chemistry and informatics,” Ovchinnikova said.

Continue reading “Additive manufacturing techniques featuring atomic precision could one day create materials with Legos flexibility and Terminator toughness” »