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Gaming the Future: The Book!

Month: September 2009

Terrorism and advanced technology

On 9/11/01 I stood at Newark airport in New Jersey waiting for my flight to Toronto, which never flew. The airport was in clear sight of the World Trade Center 10 miles away across Jersey City and the Hudson River. As I watched the towers fall, I had a curious sense of detachment from the… Continue reading Terrorism and advanced technology

Lithographic Graphitic Memories

Lithographic Graphitic Memories. HPC Wire reports that advances by the Rice University lab of James Tour have brought graphite’s potential as a mass data storage medium a step closer to reality and created the potential for reprogrammable gate arrays that could bring about a revolution in integrated circuit logic design. (H/T Sander Olson) (H/T Brian… Continue reading Lithographic Graphitic Memories

Nanoscale Wear

One of the major problems for micromachines, much less nanomachines, is wear. The phenomenon of stiction combines the two worst aspects of surface-to-surface interaction — a high coefficient of friction and a locally-generated high applied force — to cause enormous problems. At the very smallest scale, once we gain complete control over atomic configuration, superlubricity… Continue reading Nanoscale Wear

Singularity or Bust — update

In Singularity or Bust I discussed the work of econophysicist Didier Sornette et al in using oscillating hyperexponentials to predict the collapse of Chinese equity markets. They have a new paper out which tells a bit more about how they predict the point of collapse. H/t Physics arXiv Blog. By combining (i) the economic theory… Continue reading Singularity or Bust — update

Harder than diamond?

A nice article in New Scientist about the search for substances harder than diamond. This is important for nanomechanical engineering because hardness translates into properties useful in machine parts at the nanoscale. A nanocrystalline form of diamond, sometimes called aggregated diamond nanorods, was described in 2003 by Tetsuo Irifune and his colleagues at Ehime University… Continue reading Harder than diamond?

ESP redux

Last week I posted an essay in which I claimed that the Singularity could be said to be halfway here already because we had already set up a huge program that was more or less running the world (and that it was fast becoming a computer program). What are the great concerns of the Singularitarians?… Continue reading ESP redux

Nanoplasmonics

Recent advances in nanoplasmonics, h/t arXiv blog: Plasmonic Laser Heralds New Generation of Computing If you’re into buzzwords, nanoplasmonics is one you ought to know about. Nanoplasmonics, we’re told, is the next big thing–the field that will allow us to sense and manipulate the world on the smallest of scales. Plasmons, of course, are waves… Continue reading Nanoplasmonics

SENS4

SENS4 is going on in Cambridge, England. The purpose of the SENS conference series, like all the SENS initiatives (such as the journal Rejuvenation Research), is to expedite the development of truly effective therapies to postpone and treat human aging by tackling it as an engineering problem: not seeking elusive and probably illusory magic bullets,… Continue reading SENS4

Monopoles

The blogosphere (and science news-cliposphere) is all agog aver the discovery of magnetic monopoles, from Nature to Slashdot.  Nanowerk Physicsworld What’s happened is the publication of some papers and preprints about observation and measurement of monopoles in spin ices, particularly in the complex crystal structures of compounds such as Ho2Ti2O7 and Dy2Ti2O7 at cryogenic temperatures.… Continue reading Monopoles

ESP

Previous: What Singularity? Yesterday I took issue with Alfred Nordmann’s IEEE post in which he claimed that technological progress was slowing down instead of accelerating. I claimed instead that it was being distorted by the needs of the next rungs of the Maslow hierarchy, and that a huge portion of society’s energy was going into… Continue reading ESP

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