essays collection By Author | A-Z


December 4, 2001 by David Gelernter

How will peoples’ sense of time change when software and computing technology evolves into new paradigms? In this Edge article, David Gelernter explores space, time and the next generation of computing.… read more

Interview: Robert Moog

January 29, 2002 by Billy Bob Hargus

Robert Moog, inventor and electronic music pioneer, introduced the synthesizer to the world in the 1960s, as well as a spooky sounding device called the theremin. Here he discusses what led to these innovations in sound.… read more

AI and Sci-Fi: My, Oh, My!

June 3, 2002 by Robert J. Sawyer

A lot of science fiction has been exploring lately the concept of uploading consciousness as the next, and final, step in our evolution, says SF writer Robert Sawyer, who reveals the real meaning of the film 2001: the ultimate fate of biological life forms is to be replaced by their AIs. Paging Bill Joy…… read more

Essay for E-School News

October 2, 2003 by Ray Kurzweil

Speaking at the 18th Annual Conference on “Technology and Persons with Disabilities” at California State University Northridge in March 2003, Ray Kurzweil described how key developments in science and technology will affect society, alter education and other fields, and benefit everyone, especially those with disabilities. This article is based on that address.… read more

The Physical Constants as Biosignature: An anthropic retrodiction of the Selfish Biocosm Hypothesis

February 28, 2006 by James N. Gardner

Two recent discoveries have imparted a renewed sense of urgency to investigations of the anthropic qualities of our cosmos: the value of dark energy density is exceedingly small but not quite zero; and the number of different solutions permitted by M-theory is, in Susskind’s words, “astronomical, measured not in millions or billions but in googles or googleplexes.”… read more

THE AGE of INTELLIGENT MACHINES | Brother Giorgio’s Kangaroo

February 21, 2001

Scientist-painter Harold Cohen reveals the mystery works behind his famous “artificially” intelligent AARON program, which draws landscapes and portraits. A profound symbiosis of man and machine, as computer imitates art and art imitates life, it demonstrates the growing capacity of technology to reflect the subtlety of human experience. From Ray Kurzweil’s revolutionary book The Age of Intelligent Machines, published in 1990.… read more

How Long Before Superintelligence?

April 30, 2001 by Nick Bostrom

This paper outlines the case for believing that we will have superhuman artificial intelligence within this century. It looks at different estimates of the processing power of the human brain; how long it will take until computer hardware achieve a similar performance; ways of creating the software through bottom-up approaches like the one used by biological brains; how difficult it will be neuroscience figure out enough about how brains work to make this approach work; and how fast we can expect superintelligence to be developed once there is human-level artificial intelligence.… read more

Can a Machine Think?

June 26, 2001 by Clinton W. Kelly

There are three ways to create an AI: model the mind, model the brain, and artificial life. Which one will work?… read more

The Paradigms and Paradoxes of Intelligence: Building a Brain

August 6, 2001 by Ray Kurzweil

How to build a brain, written for “The Futurecast,” a monthly column in the Library Journal.… read more

Jim Lehrer News Hour: Interview with Ray Kurzweil

September 27, 2001 by Jim Lehrer News Hour

David Gergen, editor-at-large of U.S. News and World Report, talks with inventor Ray Kurzweil about his prediction that computers will attain the memory capacity and computing speed of the human brain by around 2020.… read more

If we are lucky, our pets may keep us as pets

January 18, 2002 by Brad Templeton

The first super-intelligent beings may not be based on humans at all, but on apes. Since moral and legal considerations will limit experimentation with human brain uploading, scientists may first turn to apes, and they may quickly enhance themselves. Could they become our overlords, la Planet of the Apes?… read more

Interview with Michael Behar for a story in WIRED on Tactical Mobile Robots

February 26, 2002 by Michael Behar

Ray Kurzweil discusses how robots will think on their feet with the help of virtual reality and other technological advances.… read more

Testimony of Ray Kurzweil on the Societal Implications of Nanotechnology

April 8, 2003 by Ray Kurzweil

Despite calls to relinquish research in nanotechnology, we will have no choice but to confront the challenge of guiding nanotechnology in a constructive direction. Advances in nanotechnology and related advanced technologies are inevitable. Any broad attempt to relinquish nanotechnology will only push it underground, which would interfere with the benefits while actually making the dangers worse.… read more

Design of a Primitive Nanofactory

December 4, 2003 by Chris Phoenix

Molecular manufacturing requires more than mechanochemistry. A single nanoscale fabricator cannot build macro-scale products. This paper describes the mechanisms, structures, and processes of a prototypical macro-scale, programmable nanofactory composed of many small fabricators. Power requirements, control of mechanochemistry, reliability in the face of radiation damage, convergent assembly processes and joint mechanisms, and product design are discussed in detail, establishing that the design should be capable of duplicating itself. Nanofactory parameters are derived from plausible fabricator parameters. The pre-design of a nanofactory and many products appears to be within today’s capabilities. Bootstrapping issues are discussed briefly, indicating that nanofactory development might occur quite soon after fabricator development. Given an assembler, a nanofactory appears feasible and worthwhile, and should be accounted for in assembler policy discussions.… read more

Nano-Guns, Nano-Germs, and Nano-Steel

March 29, 2006 by Mike Treder

Within our lifetimes, we are likely to witness battles on a scale never before seen. Powered by molecular manufacturing, near-future wars may threaten our freedom, our way of life, and even our survival. Superior military technology allowed the Spanish to conquer the Incan empire in 1532. Could today’s most powerful civilization, the United States, be just as easily conquered by a nano-enabled attacker?… read more

close and return to Home