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Reflections on Stephen Wolfram’s A New Kind of Science

May 13, 2002 by Ray Kurzweil

A New Kind of Science

In his remarkable new book, Stephen Wolfram asserts that cellular automata operations underlie much of the real world. He even asserts that the entire Universe itself is a big cellular-automaton computer. But Ray Kurzweil challenges the ability of these ideas to fully explain the complexities of life, intelligence, and physical phenomena.… read more

What just happened? Why some of us seem totally spaced out

October 7, 2011 by Amara D. Angelica

fMRI of individual without a paracingulate sulcus (credit: Jon Simons)

Ever wonder why uncle Louie seems to imagine stuff that didn’t happen, and calls you crazy? Well now’s there’s an explanation.

Half of you won’t like it, I warn you.

A new study of the brain by University of Cambridge scientists explains why some people can’t tell the difference between what they saw and what they imagined or were told about — such as whether they or another… 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

Ask Ray | Living in virtual worlds as an avatar

November 19, 2014

Second Life - 1

Dear Mr. Kurzweil,

I’m in seventh grade, taking a research class called Da Vinci. I have to produce a 10 page annotated paper. I will produce a multimedia presentation on my topic.

My topic is immortality through genetics, nanotechnology and robotics with a special emphasis on artificial intelligence, such as living in a virtual world as an avatar.

Our teacher encouraged us to reach out to experts.… read more

Ask Ray | The essential self and the continuity of pattern

March 21, 2011 by Ray Kurzweil

science of consciousness

Ray,

Congratulations!  I saw you yesterday on PBS NewsHour. I had no idea that teaching a computer to win at Jeopardy was so much harder than teaching it to play chess. You explained it well. The computer has to appreciate jokes and irony, which is much harder than making logical deductions.

The Time magazine cover mentions immortality. I am convinced that through your work,… read more

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

Ray Kurzweil keynote and panel at Nobel Week Dialog from the Nobel Prize

January 21, 2016

Nobel Prize - B3

Dear readers,

I had the honor of speaking on the future of technology at the Nobel Prize gatherings in Gothenburg, Sweden. Every year, the Nobel Prize picks a theme of interest to the world on the state of sciences in different arenas. This year’s theme was the future of intelligence, with a focus on different technologies that are changing our ability to see and understand large sets of information… read more

Internet radio without the web

High quality music service on Kickstarter to offer 40 million songs, using caching instead of streaming
March 23, 2015 by Amara D. Angelica

AIVVY headset (credit: AIVVY)

I got this post today from Martine Rothblatt, PhD, CEO of United Therapeutics:

” I am very excited. March 24, 2015 is Kickstarter launch for AIVVY — CEO in pictures showing me smartphone control interface.  I’m in! It is best audio streaming interface I’ve ever experienced, and compatible with Sirius XM.

“Lets you run/bike and listen to great audio without getting RF power across your skin from cellular… 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

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

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

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. I wanted to share this recent article in The New York Times.

The New York Times | Technology’sread more

Am I bot or not?

Deconstructing the "uncanny valley"
January 27, 2016

turk ft

By Gregg Murray

Before IBM’s Deep Blue made it cool, there was a chess-playing computer. In the late 18th century and into the 19th, it wowed incredulous audiences who couldn’t tell, though many suspected, that a human was somehow behind it. For these Western European spectators, the machine’s Turkish-inspired dress added to their perverse questioning of its humanness. History refers to this false automaton as the… read more

When The Speed Of Light Is Too Slow: Trading at the Edge

November 11, 2010 by Thomas McCabe

optimaltradinglocations

Modern stock market trading computers have become so fast that the speed of light is now their key limiting factor. A new paper by a physicist and a mathematician explains how traders can take advantage of this ultimate speed limit.

Computers were originally introduced in trading because they are faster than us in responding to market signals. A human trader might buy up a million shares of Microsoft for… read more

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