Christof Koch, a columnist for Scientific American MIND, a professor at the California Institute of Technology and the chief scientific officer for the Allen Institute for Brain Science, has the best characterization that I've ever seen of futurist Ray Kurzweil's speculations about the imminent merger of mind with machine and the domination of cyborgs.This is the kind of thing that should normally be confined to Tweetland, but Koch's prose, from his review of Kurzweil's new book "How to Create a Mind" for the Feb...
The era of Big Neuroscience has arrived.In late January, The Human Brain Project—an attempt to create a computer simulation of the brain at every scale from the nano nano to the macro biotic—announced that it had successfully arranged a billion Euro funding package for a 10-year run.And then on Feb...
On "Media Refusal and Conspicuous Non-Consumption: The Performative and Political Dimensions of Facebook Abstention"
I just did something that I'm sure is not on any "helpful tips" list for aspiring science bloggers.To write this post, I just copied a title from an academic journal and hit <CTRL> V in the headline field of WordPress.I wouldn't usually do a cut and paste, but this title brought a big smile and, after all, isn't consummate fascination the sine qua non of search engine optimization?The headline above also happened to top an article by Laura Portwood-Stacer, a visiting professor at NYU's Steinhardt School of Culture, Education and Human Development, an article published online in the journal New Media and Society...
Wilder Penfield's famous homonculus map of the brain had a large area on one side capped by a gaping cartoon mouth labeled simply "vocalization."During the 1930s, Penfield stimulated that same area, but was unable to elicit any recognizable utterances...
Last year a group of researchers at Brown and Harvard universities reported on a study called Braingate, in which a paralyzed woman picked up a container of coffee with a robotic arm and drank from it through a straw, an action directed by electrical signals from her motor cortex.Brain-controlled interfaces have advanced dramatically during the past decade...
The Atlantic featured a captivating fantasy in its November issue about a scenario to assassinate the U.S. president in 2016 by using a bioweapon specifically tailored to his genetic makeup—a virus that targeted the commander in chief and no one else.A great plot for a Hollywood thriller...
What may have been Rita Levi-Montalcini's last paper was published almost a year ago in the Proceedings of the National Academy of Sciences . By no means a retrospective of a career that produced a Nobel Prize, the paper ("Nerve growth factor regulates axial rotation during early stages of chick embryo development") added still one more bit of knowledge about the protein involved with the growth and survival of nerve cells, a molecule that was Levi-Montalcini's passion for 60 years.Until her death on Sunday in Rome at 103, Levi-Montalcini had been the oldest living Nobelist and a woman who had never let anything stop her from pursuing a destiny as a scientist...
Barack Obama talked on Sunday night about how the children who died in Newtown could have been from Anytown America.His words hit a resonant chord. Both of the given names of my two kids—Benjamin and Madeleine—were mentioned among the list of the dead children...
James R. Flynn's observation that IQ scores experienced dramatic gains from generation to generation throughout the 20th century has been cited so often, even in popular media, that it is becoming a cocktail party talking point...
Ever since his death in 1955, scientists have asked what features of Einstein's brain contributed to his extraordinary insights into physical laws. Research on the anatomy of Einsteins' genius was stymied because many of the post-mortem images and slides of tissue from the subsequently dissected organ were unavailable to researchers...
STAFFBehind the scenes at Scientific AmericanRead
Anecdotes from the Archive
Anthropology in Practice
Exploring the human condition.Read
Insights into intelligence, creativity, personality, and well-beingRead
Everything you always wanted to know about raising science-literate kidsRead
Critical views of science in the newsRead
Dark Star Diaries
Explore the science behind the dog in your bedRead
News and research about endangered species from around the worldRead
Eye of the Storm
The Science Behind Extreme WeatherRead
Frontiers for Young Minds
Science by and for kids ages 8-15Read
Commentary invited by editors of Scientific AmericanRead
Climate science in a changing worldRead
Illusions, Delusions, and Everyday DeceptionsRead
Discussion and news about planets, exoplanets, and astrobiologyRead
Opinion, arguments & analyses from guest experts and from the editors of Scientific AmericanRead
Roots of Unity
Mathematics: learning it, doing it, celebrating it.Read
Adventures in the good science of rock-breaking.Read
STAFFIllustrating science since 1845Read
STAFFA science blog, sans blagueRead
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on EarthRead
Exploring and celebrating diversity in science.Read