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How the Internet (and sex) amplifies irrational group behavior

April 15, 2013

(Credit: New Line Home Video)

New research from the University of Copenhagen combines formal philosophy, social psychology, and decision theory to understand and tackle these phenomena.

“Group behavior that encourages us to make decisions based on false beliefs has always existed.

However, with the advent of the Internet and social media, this kind of behavior is more likely to occur than ever, and on a much larger scale, with… read more

Magic tricks using artificial intelligence

November 17, 2014

Phoney app (credit: QApps Online)

Queen Mary University of London researchers have developed a Google Play app called Phoney based on a mind-reading card trick, part of a research exploration into what can be achieved when human intelligence is replaced or assisted by machine intelligence.

The app arranges a deck of playing cards in such a way that a specific card picked by an audience member can beread more

Typhoon Maysak’s strongest winds tightly wound

April 3, 2015

Image of Typhoon Maysak from International Space Station (Credit: ESA)

ESA astronaut Samantha Cristoforetti has shot some awesome (and scary) images of super typhoon Maysak from the International Space Station.

The RapidScat instrument on the ISS saw Typhoon Maysak’s strongest winds wrapped tightly around its center, extending outward to over 30 miles from the eye.

With sustained winds at 160 mph, Maysak struck the Micronesian nation over the weekend, killing at least five people,… read more

The Singularity and schools: an interview with Vernor Vinge

July 24, 2012

(Credit: Vernor Vinge)

John Moravec of Education Futures interviewed mathematician and science-fiction writer Vernor Vinge, noted for his foundational 1993 essay, “The Coming Technological Singularity.

“I’m still where I was in my 1993 essay that I gave at a NASA meeting, and that is that I define the Technological Singularity as being our developing, through technology, superhuman intelligence — or becoming, ourselves, superhuman intelligent through technology,” said Vinge.

“And,… read more

Google has officially eaten the newspaper industry

November 16, 2012

google_ad_revenue

Newspapers have continued to churn out the same content while watching their advertisers steadily flee for sites like Craigslist, Yahoo, the Huffington Post/AOL, Facebook, and Google, says writer Will Oremus in Slate Future Tense.  

The chart above, from Statista’s Felix Richter, plots Google’s digital advertising revenue against the print advertising revenue of all U.S.… read more

Future foods: what will we be eating in 20 years’ time?

August 6, 2012

800px-Insect_food_stall

Volatile food prices and a growing population mean we have to rethink what we eat, say food futurologists. So what might we be serving up in 20 years’ time, asks BBC News?

  • Insects will become a staple of our diet: a great source of protein, cost less to raise than cattle, consume less water and do not have much of a carbon footprint.
  • Sonic-enhanced food: certain sounds could

read more

Scientists discover key driver of human aging

Salk Institute findings on premature aging syndrome could lead to way of slowing or reversing aging process
May 1, 2015

Salk Institute researchers discovered that a protein mutated in the premature aging disorder, Werner syndrome, plays a key role in stabilizing heterochromatin, a tightly packaged form of DNA. More generally, the findings suggest that heterochromatin disorganization may be a key driver of aging. This image shows normal human cells (left) and genetically modified cells developed by the Salk scientists to model Werner syndrome (right), which showed signs of aging, including their large size. (Credit: Salk Institute for Biological Studies)

A study tying the aging process to the deterioration of tightly packaged bundles of cellular DNA could lead to methods of preventing and treating age-related diseases such as cancer, diabetes and Alzheimer’s disease, scientists at the Salk Institute and the Chinese Academy of Science note in a paper published Thursday, April 30 in the journal Science.

They found that the genetic mutations underlying… read more

Chinese-made unmanned vehicle passes freeway test

January 24, 2013

fierce_lion_3

An unmanned vehicle designed by Military Transportation University of the PLA (MTU) recently won top prize in the fourth Future Challenge, a contest for intelligent vehicles, China.org.cn reports.

The vehicle, a third-generation prototype named “Fierce Lion 3,” completed a 114-kilometer journey within 85 minutes, with a top speed of 105 kilometers per hour, making itself China’s first unmanned vehicle to pass a freeway test.

Third party… read more

A new battery that’s cheap, clean, rechargeable, and organic

Could pave the way for renewable energy sources to make up a greater share of a country's energy generation by economically storing energy at night
July 3, 2014

USC professor Sri Narayan's research focuses on the fundamental and applied aspects of electrochemical energy conversion and storage to reduce the carbon footprint of energy use and by providing energy alternatives to fossil fuel (credit: USC Photo/Gus Ruelas)

Scientists at USC have developed a water-based organic battery that is long-lasting and built from cheap, eco-friendly components (no metals or toxic materials).

The new battery is intended for use in power plants, where it could make the energy grid more resilient and efficient by creating a large-scale means to store energy for use as needed.

“The batteries last for about 5,000 recharge cycles, giving them an estimated… read more

Interstellar film features radical new black-hole model

Special-effects design leads to astrophysics discovery
October 28, 2014

A CGI model of a black hole for the movie Interstellar based on new discoveries by astrophysicist Kip Thorne (credit: Warner Brothers)

With our time on Earth coming to an end, a team of explorers undertakes the most important mission in human history: traveling beyond this galaxy to discover whether mankind has a future among the stars.

That’s the theme of the upcoming film Interstellar, directed by Christopher Nolan and starring Matthew McConaughey and Anne Hathaway and opening Nov. 7.

A black hole also plays a key role… read more

‘Neural dust’ brain implants could revolutionize brain-machine interfaces and allow large-scale data recording

July 17, 2013

Neural dust

In a potential neuroscience breakthrough, University of California Berkeley scientists have proposed a system that allows for thousands of ultra-tiny “neural dust” chips to be inserted into the brain to monitor neural signals at high resolution and communicate data highly efficiently via ultrasound.

The neural dust design promises to overcome a serious limitation of current invasive brain-machine interfaces (BMI): the lack of an implantable neural interface system that remains… read more

Technology mimics the brushstrokes of masters

October 24, 2013

New technology in 3-D printing has reached the art world. The race is on to produce high-quality 3-D reproductions of masterpieces by such artists as Rembrandt and Vincent van Gogh, The New York Times reports.

This year the Van Gogh Museum in Amsterdam teamed up with Fujifilm in Japan to produce the first fully color-corrected three-dimensional copies of some of van… read more

Whole-genome sequences of 17 of the world’s oldest living people published

Researchers unable to find genes significantly associated with extreme longevity
November 13, 2014

Misao Okawa, the world's oldest living person

Using 17 genomes, researchers were unable to find rare protein-altering variants significantly associated with extreme longevity, according to a study published November 12, 2014 in the open-access journal PLOS ONE by Hinco Gierman from Stanford University and colleagues.

Supercentenarians are the world’s oldest people, living beyond 110 years of age. Seventy-four are alive worldwide; 22 live in the U.S. The authors of this study performed whole-genome sequencing on 17 supercentenarians to… read more

FBI launches face recognition project

The Next Generation Identification program will include a nationwide database of criminal faces and other biometric data
September 10, 2012

ngi_fbi

As part of an update to the national fingerprint database, the FBI has begun rolling out facial recognition to identify criminals, New Scientist reports.

It will form part of the bureau’s long-awaited, $1 billion Next Generation Identification (NGI) program, which will also add biometrics such as iris scans, DNA analysis, and voice identification to the toolkit. A handful of states began uploading their photos as… read more

Migrant workers in China face competition from robots

July 20, 2012

400px-Seagate_Wuxi_China_Factory_Tour

The International Federation of Robotics tracked a 50 percent jump in purchases of advanced industrial robots by Chinese manufacturers in 2011, to 22,600 units, and now predicts that China will surpass Japan as the world’s largest market in two years, Technology Review reports.

Foxconn, said last July that the Taiwan-based manufacturing giant would add up to one million industrial robots to its assembly lines inside of three years.

The… read more

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