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Google Glass update

January 2, 2013

google_glass

Summary of an IEEE Spectrum report

In the next few weeks, Google will start shipping its Google Glass to developers. More-polished consumer models are expected in 2014.

Details about Glass are still sketchy but here’s what we know:

  • The lightweight browband, which looks like an ordinary pair of reading glasses minus the lenses, connects to an earpiece that has much the same electronics you’d

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Self-driving cars in 2019, report says

August 23, 2012

kpmg_self_driving_cars

Autonomous cars will be in showrooms as early as 2019, or maybe even sooner, according to a report released by KPMG and the Center for Automotive Research,

The report’s authors explain that “sensor-based technologies” and “connected-vehicle communications” need to converge. Essentially, cars need to be able to communicate with other vehicles on the road so they don’t bash into each other.

They also need the ability to sense… read more

FDA clears first autonomous telemedicine robot for hospitals

Now doctors can provide patient care from anywhere in the world via a telemedicine solution. But what happens to nursing jobs, and how will patients react to a giant robotic machine?
January 28, 2013

Robot-for-hospitals

iRobot Corp., a leader in delivering robotic solutions, has announced that its RP-VITA Remote Presence Robot has received 510(k) clearance by the U.S. Food and Drug Administration (FDA) for use in hospitals. RP-VITA is the first autonomous navigation remote presence robot to receive FDA clearance.

RP-VITA is a joint effort between iRobot and InTouch Health. The robot combines the latest in autonomous navigation and mobility… read more

Omega-3 improves working memory in healthy young adults

October 31, 2012

Lovaza

Researchers at the University of Pittsburgh have determined that healthy young adults ages 18–25 can improve their working memory by increasing their Omega-3 fatty acid intake.

Before they began taking the supplements, all participants were asked to perform a working memory test in which they were shown a series of letters and numbers. The young adults had to keep track of what appeared one, two,… read more

New flexible classroom design

February 8, 2013

Classroom (credit:

Researchers at North Carolina State University have developed a classroom design that gives instructors increased flexibility in how to teach their courses and improves accessibility for students, while slashing administrative costs.

The new flexible approach acknowledges the fact that students are now bringing their own laptops to class. The classrooms also include mobile infrastructure, where whiteboards, desks and tables can be reconfigured according to the… read more

When machines do your job

Researcher Andrew McAfee says advances in computing and artificial intelligence could create a more unequal society
July 13, 2012

race_against_the_machine

Are American workers losing their jobs to machines?

That was the question posed by Race Against the Machine, an influential e-book published last October by MIT business school researchers Erik Brynjolfsson and Andrew McAfee.

The pair looked at troubling U.S. employment numbers — which have declined since the recession of 2008-2009 even as economic output has risen — and concluded that computer technology was… read more

AI and robotics researchers call for global ban on autonomous weapons

"If any major military power pushes ahead with AI weapon development, a global arms race is virtually inevitable"
July 27, 2015

FLI

More than 1,000 leading artificial intelligence (AI) and robotics researchers and others, including Stephen Hawking and Elon Musk, just signed and published an open letter from the Future of Life Institute (FLI) today calling for a ban on offensive autonomous weapons.

FLI defines “autonomous weapons” as those that select and engage targets without human intervention, such as armed quadcopters that can search for and eliminate… read more

Driverless vehicles to zip at full speed through intersections

December 6, 2012

intersection

Driverless vehicles will safely wiz through intersections at the full speed limit, according to researchers from Virginia Tech Transportation Research.

Autonomous vehicles will turn themselves over to an automated intersection controller, with the controller tweaking their trajectory to prevent crashes, explained Ismail Zohdy of Cairo, Egypt, a Ph.D. student in civil engineering at Virginia Tech, and Hesham Rakha, director of the Center for Sustainableread more

BigBrain: an ultra-high-resolution 3D roadmap of the human brain

June 21, 2013

BigBrain (credit: Montreal Neurological Institute and Forschungszentrum Jülich)

A landmark three-dimensional (3-D) digital reconstruction of a complete human brain, called the BigBrain, shows for the first time the brain anatomy in microscopic detail — at a spatial resolution of 20 microns, smaller than the size of one fine strand of hair — exceeding that of existing reference brains presently in the public domain.

The new tool is made freely available to the broader scientific community to advance… read more

Psychotherapy via Internet found as good as or better than face-to-face

July 31, 2013

(Credit: iStockphoto)

Online psychotherapy is just as efficient as conventional therapy, University of Zurich clinical researchers have found in a study of online psychotherapy vs. conventional face-to-face therapy.

And three months after the end of the therapy, patients given online treatment even displayed fewer symptoms.

Six therapists treated 62 patients, the majority of whom were suffering from moderate depression. The patients were divided into two equal groups… read more

‘Spin-orbitronics’ could ‘revolutionize the electronics industry’ by manipulating magnetic domains

April 14, 2015

magnetic-domain switching ft.

Researchers at the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have found a new way of manipulating the walls that define magnetic domains (uniform areas in magnetic materials) and the results could one day revolutionize the electronics industry, they say.

Gong Chen and Andreas Schmid, experts in electron microscopy with Berkeley Lab’s Materials Sciences Division, led the… read more

A Wikipedia for robots

Allows robots to share knowledge and experience in caring for elders worldwide using a central online database
January 23, 2014

(Credit: TU/e)

European scientists from six institutes and two universities have developed an online platform where robots can learn new skills from each other worldwide — a kind of “Wikipedia for robots.”

The objective is to help develop robots better at helping elders with caring and household tasks.

“The problem right now is that robots are often developed specifically for one task”, says René van de Molengraft, TU/e researcher and… read more

Possible breakthrough using graphene for solar cells

Graphene retains its exceptional conductivity and transparency when coated with silicon film
October 14, 2013

graphene_on_glass_substrate

Researchers at the Helmholtz-Zentrum Berlin (HZB) Institute for Silicon Photovoltaics have shown that graphene retains its impressive set of properties when it is coated with a thin silicon film.

These findings may allow for entirely new possibilities to use graphene in thin-film photovoltaics.

Graphene has extreme conductivity and is completely transparent while being inexpensive and nontoxic. This would makes it a perfect candidate material… read more

Bioethics Commission releases volume one response to the BRAIN Initiative

May 21, 2014

(Credit: Bioethics Commission)

The Presidential Commission for the Study of Bioethical Issues (Bioethics Commission) has released volume one of its two-part response to President Obama’s request related to the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative, entitled Gray Matters: Integrative Approaches for Neuroscience, Ethics, and Society.

“Neuroscience has begun to make important breakthroughs, but given the complexity of the brain, we must better understand it in order to make desired… read more

‘Social voting’ really does rock the vote

September 14, 2012

The experiment and direct effects. Examples of the informational message and social message Facebook treatments (a) and their direct effect on voting behaviour (b). Vertical lines indicate s.e.m. (they are too small to be seen for the first two bars). (Credit: /Nature)

Brace yourself for a tidal wave of Facebook campaigning before November’s U.S. presidential election. A study of 61 million Facebook users finds that using online social networks to urge people to vote has a much stronger effect on their voting behavior than spamming them with information via television ads or phone calls, Science Now reports.

The study follows a Science paper that tracked howread more

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