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New augmented-reality glasses due out in 2013

November 21, 2012

Vuzix Smart Glasses M100 (credit: Vuzix Corporation)

Google Glass now has a competitor: Vuzix Corporation’s Vuzix Smart Glasses M100 — designed for on-the-go data access from your smartphone and the Internet.

It will have a WQVGA color 16×9 screen, look like a 4” cellphone screen at 14” and will work on either eye, and will be available commercially for $500 in mid-2013, Vuzix CEO Paul J. Travers told KurzweilAI.

Like Google Glass, the Vuzix M100 contains a virtual… read more

Electrical signatures of consciousness in the dying brain

Higher levels of brain activity than in waking state
August 15, 2013

(Credit: iStockphoto)

A University of Michigan animal study shows that shortly after clinical death, in which the heart stops beating and blood stops flowing to the brain, rats display brain activity patterns characteristic of conscious perception.

The “near-death experience” (NDE) reported by cardiac arrest survivors worldwide may be grounded in science, according to research at the University of Michigan Health System.

“This study, performed in… read more

Can robots be trusted to know right from wrong?

May 12, 2014

HAL 9000 (credit: Warner Bros.)

Is it possible to develop “moral” autonomous robots with a sense for right, wrong, and the consequences of both?

Researchers from Tufts University, Brown University, and Rensselaer Polytechnic Institute think so, and are teaming with the U.S. Navy to explore technology that would pave the way to do exactly that.

“Moral competence can be roughly thought about as the ability to learn,… read more

Are jobs obsolete?

September 8, 2011

We need a new productivity-based model to cope with human work replaced by technology (case in point: U.S. Post Office vs. email), says Douglas Rushkoff in a special to CNN. It’s not about jobs, he says, it’s about productivity. Technology lets us bypass corporations, make our own work — a new model.

“The question we have to begin to ask ourselves is not how do we employ… read more

Google’s self-driving car prototype: no steering wheel, brake, or accelerator

May 30, 2014

Google car

Google is exploring what fully self-driving vehicles would look like without a steering wheel, accelerator pedal, or brake pedal. “Our software and sensors do all the work,” says the company.

The early prototypes have sensors that remove blind spots, and can detect objects out to a distance of more than two football fields in all directions, which is especially helpful on busy streets with lotsread more

The interspecies internet

Could the Internet connect us with dolphins, apes, elephants and other highly intelligent species?
March 2, 2013

(Credit: Peter Gabriel)

At TED 2013 Thursday, Diana Reiss, Peter Gabriel, Neil Gershenfeld, and Vint Cerf launched the idea of the “interspecies internet.”

Diana Reiss, a cognitive psychologist, has been been teaching dolphins to communicate through an underwater keyboard of symbols that correspond to whistles and playful activities.

Through this keyboard, the dolphins learned to perform activities on demand, and also to express their desire for them. (Also see… read more

Computers to grade tests and essays at college level: EdX

April 5, 2013



Imagine taking a college exam and receiving a grade back instantly, your essay scored by a software program. Then immediately redoing the test to try to improve your grade.

EdX, the nonprofit enterprise founded by Harvard and the Massachusetts Institute of Technology to offer courses on the Internet, has just introduced such software. It can grade student essays and short written answers, freeing… read more

Introducing a new feature of IBM’s Watson: The Debater

Can extract information from Wikipedia, "understand" it, and reason from that information, IBM claims
May 5, 2014

(Credit: IBM)

“Can a computer with access to large bodies of information like Wikipedia extract relevant information, digest and reason on that information and understand the context … and present it in natural language, with no human intervention?”

That’s how John Kelly III, Senior Vice President and Director, IBM Research, introduced a new feature of Watson called “The Debater” (starts at 45:25 in video below) at an April 30, 2014… read more

Break gridlock on global challenges or risk an unstable future, says report

October 28, 2013


The Oxford Martin Commission for Future Generations has launched a report, Now for the Long Term, on the successes and failures in addressing global challenges over recent decades.

Published by the Oxford Martin School at Oxford University, the report calls for a radical shake-up in politics and business to deliver progress on climate change, reduce economic inequality, improve corporate practices, and address the chronic… read more

Georgia Tech professor proposes another alternative to the Turing test

The Lovelace 2.0 Test of Artificial Creativity and Intelligence assesses a computer's capacity for human-level intelligence by its ability to create, rather than to converse or deceive
November 20, 2014

But would mathematician-programmer Countess Lady Lovelace have approved?

Georgia Tech associate professor Mark Ried has developed a new kind of “Turing test” — a test proposed in 1950 by computing pioneer Alan Turing to determine whether a machine or computer program exhibits human-level intelligence.Most Turing test designs require a machine to engage in dialogue and convince (trick) a human judge that it is an actual person. But creating certain types of art also requires intelligence, leading Reid to consider… read more

Plant bacteria breakthrough enables crops worldwide to take nitrogen from the air

"N-Fix" can replace expensive and environmentally damaging nitrate fertilizers
August 1, 2013

Professor Ted Cocking from University of Nottingham with a plant grown using nitrogen fixation N Fix technology

The University of Nottingham scientists have developed a new technology that would enable all of the world’s crops to take nitrogen from the air, instead of requiring expensive and environmentally damaging fertilizers.

Nitrogen fixation, the process by which nitrogen is converted to ammonia, is vital for plants to survive and grow. However, only a very small number of plants, most notably legumes (such as peas,… read more

Spooky alignment of quasar axes across billions of light-years with large-scale structure

November 21, 2014

This artist's impression shows schematically the mysterious alignments between the spin axes of quasars and the large-scale structures that they inhabit that observations with ESO’s Very Large Telescope have revealed. These alignments are over billions of light-years and are the largest known in the Universe. The large-scale structure is shown in blue and quasars are marked in white with the rotation axes of their black holes indicated with a line around them. This picture is for illustration only and does not depict the real distribution of galaxies and quasars. (Credit: ESO/M. Kornmesser)

New observations with ESO’s Very Large Telescope (VLT) in Chile have revealed alignments over the largest structures ever discovered in the Universe. A European research team has found that the rotation axes of the central supermassive black holes in a sample of quasars are parallel to each other over distances of billions of light-years. The team has also found that the rotation axes of these quasars tend to… read more

How to save money by making stuff with 3D printers

July 31, 2013

RepRap print

A Michigan Technological University researcher is predicting that personal manufacturing, like personal computing before it, is about to enter the consumer mainstream in a big way.

“For the average American consumer, 3D printing is ready for showtime,” said Associate Professor Joshua Pearce.

The reason is financial: the typical family can already save a great deal of money by making things with a 3D printer… read more

Earth-like planets are right next door

Life on such a planet would be "much older and more evolved than life on Earth"
February 7, 2013


Six percent of red-dwarf stars have habitable, Earth-sized planets, astronomers at the Harvard-Smithsonian Center for Astrophysics (CfA) have found.

Red dwarfs are the most common stars in our galaxy; about 75 percent of the closest stars are red dwarfs. The closest Earth-like planet could be just 13 light-years away, Harvard astronomer and lead author Courtney Dressing calculated.

“We thought we would have to search… read more

Given tablets but no teachers, Ethiopian children teach themselves

October 29, 2012


Earlier this year, OLPC workers dropped off closed boxes containing the tablets, taped shut, with no instruction. “I thought the kids would play with the boxes. Within four minutes, one kid not only opened the box, found the on-off switch … powered it up. Within five days, they were using 47 apps per child, per day.

Within two weeks, they were singing ABC songs in the village, and within five months, they had hacked Android,” Negroponte said. “Some idiot in our organization or in the Media Lab had disabled the camera, and they figured out the camera, and had hacked Android.” ….read more

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