Nanotechnology to reduce testing on animals?

Most of us avoid thinking much about the testing of human products on animals to check for safety. It’s distressing and we wish there were another, better way. Nanotech should eventually make such testing entirely obsolete, and the early stages of this process have begun. You can hear the latest in London this May at… Continue reading Nanotechnology to reduce testing on animals?

Nanotechnology in China: Functional supramolecular systems

Various kinds of nanotechnology are being worked on in China, but one of the most important on the pathway to a general ability to build with atomic precision is what is called functional supramolecular systems. We at Foresight wish we could all have been in Beijing on Oct. 21-24 for the Xiangshan Science Conference on… Continue reading Nanotechnology in China: Functional supramolecular systems

Nanotechnology "Unconference" now open to general public

Registration for Foresight’s Nov. 3-4 Vision Weekend focused on nanotechnology and other advanced technologies — traditionally restricted to Foresight Senior Associates — is being opened to the general public this year as an experiment. Space is limited and participants are advised to register very soon. To warm up for our Sat/Sun afternoon unconference, in the… Continue reading Nanotechnology "Unconference" now open to general public

Nanotechnology: Enhancement goals for human body

Forbes.com did a poll to find out what human body enhancements their readers would most like. The poll seems to be gone, but nanotechnology commentator Gregor Wolbring quotes it in his own column: Smarter brain (403 votes – 29 %) Wings (230 votes – 17 %) Breathe underwater (147 votes – 11 %) Stylish, furry… Continue reading Nanotechnology: Enhancement goals for human body

Visionary nanotechnology medical video now posted

For those of you with an interest in the longer-term, more visionary projections for nanotech and the human body, Gina Miller brings to our attention a new collaboration between herself and Robert Freitas, a 2007 Feynman Prize in Nanotechnology finalist. From Gina, Foresight Senior Associate (you can be one too): Some of you may recall… Continue reading Visionary nanotechnology medical video now posted

Nanotechnology for personalized happiness measurement

Nanowerk brings us an interview from Chemical Biology about the use of nanotechnology for the measurement of happiness. Yoshinobu Baba, a professor of chemistry at Nagoya University and a director for nanobiotechnology research at the National Institute of Advanced Industrial Science and Technology in Japan, explains: Nanobiotechnology could be used as a measure of happiness,… Continue reading Nanotechnology for personalized happiness measurement

Nanotechnology to reduce experiments on animals

Here’s a cheerful note on which to end our week: Most of us would like to reduce the need for experimentation on animals, but the question has been how to do it without increasing risks to humans. Now nanotech is being considered as a possible route, in a new conference sponsored by IoN (there does… Continue reading Nanotechnology to reduce experiments on animals

Nanotechnology for life extension goes mainstream

Foresight president Pearl Chin brings our attention to an interview of Sanjay Gupta in Life Extension magazine. It sounds as though his new book Chasing Life includes coverage of nanotechnology. Excerpts from the interview: Turn on any television in the world—Beijing, Chicago, Tel Aviv, Rome, Los Angeles, or Tokyo—and you will find Dr. Sanjay Gupta… Continue reading Nanotechnology for life extension goes mainstream

Nanotechnology moves toward nanomachines and nanorobotics

Jim Lewis’s Weekly News Digest (see Join Email List at upper right) brings to our attention a New Scientist piece on work by Mihri Ozkan of UC Riverside and colleagues in the US and Italy combining quantum dots and viruses to make nanoscale memory devices: The researchers have successfully performed a number of read-write-erase cycles… Continue reading Nanotechnology moves toward nanomachines and nanorobotics

Nanotechnology injects into living human cell

Foresight advisor John Gilmore brings our attention to the use of nanotechnology to inject a nanoscale cargo directly into a human cell. Lynn Harris writes in Science@Berkeley about work by Alex Zettl and team: The prick of a flu shot may momentarily sting, but the penetration of the needle does no lasting harm to the… Continue reading Nanotechnology injects into living human cell

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