Most Recently Added Most commentedBy Title | A-Z

Social networks, surveillance, and terrorism

January 10, 2012 by Amara D. Angelica

(Credit: iStockphoto)

“We are creating systems of comprehensive surveillance in which a billion people are involved and those people’s lives are being lived under a kind of scrutiny which no secret police service is the 20th century could ever have aspired to achieve,” claims militant digital privacy advocate Eben Moglen, Betabeat reports.

“And all of that data is being collected and sold by people whose goal it is to… read more

Ask Ray | Study shows a 30% lower rate of breast cancer mortality with supplement use

December 30, 2013 by Terry Grossman

Breast Cancer Research and Treatment cover

Dear readers,

Here is a study coming out of the large and well respected Women’s Health Initiative showing positive results for supplements and breast cancer.

Unfortunately, the media has largely ignored it.

It seems there is a strong media bias to headline studies suggesting negative or no benefit results and to ignore positive ones that do show benefit. For example, this study shows a 30% lower rate… read more

Electronic hippocampal system turns long-term memory on and off, enhances cognition

June 17, 2011 by Amara D. Angelica

electrode_array

Can we reverse-engineer the brain, and eventually replace damaged portions of it with electronic devices? Research just announced suggests that’s a realistic idea.

In a major breakthrough in treating brain disorders, Theodore Berger and his team at the USC Viterbi School of Engineering’s Department of Biomedical Engineering, along with Wake Forest University researchers, have developed a neural prosthesis for rats that is able to restore their ability… read more

How to access TV news on any topic for the last three years

September 20, 2012 by Amara D. Angelica

internet_archive_news

This is fantastic news for journalists and voters: the Internet Archive has launched the free TV News Search & Borrow service.

The collection now contains 350,000 news programs collected over 3 years from national U.S. networks and stations in San Francisco and Washington D.C.  The archive is updated with new broadcasts 24 hours after they are aired.  Older materials are also being added.… read more

Ask Ray | Supporting women in the sciences and technology

April 28, 2014

(credit: iStock)

Dear readers,

There is a major push in Silicon Valley to recruit more women into software engineering. The overall issue of the lack of women in this field is a national issue.

I strongly encourage and support women in the sciences and in technology.

A recent article I found interesting, and wanted to share:
The New York Times | “Technology’s man problem”

Here is… read more

Beyond texting: augmented-reality windshields — what could go wrong?

January 16, 2012 by Amara D. Angelica

ar_car

What? You thought distracted drivers texting on cell phones and swerving erratically is a problem? That’s so 2011.

Imagine a future in which icons flash on your car windshield, hologram-style, as your car approaches restaurants, stores, historic landmarks or the homes of friends, effuses CNN.

Simply point your hand at them, and the icons open to show real-time information: when that bridge over there was built,… read more

Passing of the typewriter

April 27, 2011 by Amara D. Angelica

(Credit: iStockhphoto)

Sadly, one of the world’s last remaining typewriter factories, Godrej & Boyce in Mumbai, India, is closing down its typewriter production line, survived only by Moonachie, N.J.-based Swintec.

We may not know what we’ve lost. Despite its limitations, with a typewriter, you are pressed to think out the entirety of what you are trying to say in your head to avoid endless retyping (or using… read more

Report on the fourth conference on artificial general intelligence

September 3, 2011 by Ben Goertzel

The Fourth Conference on Artificial General Intelligence (AGI-11) was held on Google’s campus in Mountain View (Silicon Valley), California, in the first week of August 2011. This was the largest AGI conference yet, with more than 200 people attending, and it had a markedly different tone from the prior conferences in the series.

A number of participants noted that there was less of an out-of-the-mainstream, wild-eyed maverick… read more

GLITCHES IN THE MATRIX . . . AND HOW TO FIX THEM

March 2, 2003 by Peter B. Lloyd

Why, exactly, do the rebels have to enter the Matrix via the phone system (which after all doesn’t physically exist)? And what really happens when Neo takes the red pill (which also doesn’t really exist)? And how does the Matrix know what fried chicken tastes like? Technologist and philosopher Peter Lloyd answers these questions and more.… read more

Crowdfunded science projects

March 14, 2012 by Amara D. Angelica

Exomoon project (Harvard)

Got a cool idea for a research project, but need funding? Check out Petridish.org, which has just launched crowdfunded science and research projects. I think this is a really great idea that could open up funding for some amazing research ideas.

On Petridish.org, researchers post materials about themselves and their research, and the public can discover projects that are exciting to them. In exchange for contributing to… read more

Future food for cities

September 10, 2010 by Derek Jacoby

8 25

Within the next decade you will be able to grow all of your vegetables in a box barely larger than your refrigerator. This surprising statement is the result of a class project at Singularity University this summer. Here’s how we came to believe that this is true.

In the first week at Singularity University, we were introduced to a team project called “Food for Cities.” The project… read more

USC engineers build synthetic synapse with carbon nanotubes

May 2, 2011 by Amara D. Angelica

Field effect transistor using carbon nanotubes to create synthetic synapse (credit: USC Viterbi School of Engineering)

Engineering researchers at the University of Southern California have built a carbon nanotube circuit that reproduces the function of a neural synapse.

“This is a necessary first step in the process,” said Professor Alice Parker, who began the complex project of looking at the possibility of developing a synthetic brain in 2006.

“We wanted to answer the question: Can you build a circuit that… read more

book review | Alone Together: Why We Expect More from Technology and Less from Each Other

January 24, 2011 by R.U. Sirius

In 1938, existentialist philosopher Jean Paul Sartre wrote “Hell is other people.” Sartre may never have cobbled together his existential philosophy that viewed human individuals as utterly alone — alienated, atomized beings in a vast meaningless universe — if he had grown up playing with social robots and holding others at a discreet psychological distance by communicating with them nearly exclusively via instant messaging.

According to Wikipedia, one… read more

How to synthesize a new kind of yeast cell — or person

September 19, 2011 by Amara D. Angelica

Dr._Moreau

Scientists, in theory, could one day create whole new lifeforms, going way beyond simple cloning, new research at Johns Hopkins University School of Medicine suggests.

The scientists have now replaced the DNA in a yeast chromosome with computer-designed, synthetically produced DNA (structurally distinct from its original DNA), producing a healthy yeast cell.

So perhaps one day, a mad scientist could even create an entirely new… read more

A super-memory smart drug?

December 15, 2011 by Amara D. Angelica

Suppression of PKR

Could this be the “Limitless” breakthrough we’ve been looking for?

Researchers at Baylor College of Medicine  (BCM) have discovered that when the activity of PKR — a molecule normally elevated during viral infections — is inhibited in the brain, mice learn and remember dramatically better.

“The molecule PKR (the double-stranded RNA-activated protein kinase) was originally described as a sensor of viral infections,… read more

close and return to Home