virtualreview

tech: news and opinion

Scientists Build a Smarter Rat

destinyland writes "Scientists have engineered a more intelligent rat, with three times the memory length of today's smartest rats. Reseachers bred transgenic over-expression of the NR2B gene, which increased communication between the rat's memory... ...full story at slashdot

from slashdot on Tue, Nov 03 2009

see also:

16 Jul 08 visit Japanese Scientists Develop Long-Life Flash Memory  »  slashdot schliz writes "Flash memory chips with a potential lifetime of hundreds of years have been developed by Japanese scientists. The new chips also work at lower voltages than conventional chips, according to the scientists from the University of Tokyo. They...
07 Jul 09 visit Photographic Memory in a Pill?  »  digg A group of Spanish scientists claim to have singled out a protein that can extend the life of visual memory significantly. When the production of the protein was boosted in mice, the rodents' visual memory retention increased, from about an hour to almost...
30 Jan 08 visit Scientists Discover Way to Reverse Memory Loss  »  slashdot electricbern writes "Scientists have accidentally discovered how to reverse memory loss by stimulating a specific part of the hypothalamus. Good news for people with Alzheimer's and those that just forgot where he left his car's key."Read more of this...
07 Sep 08 visit Scientists Can Read Your Mind  »  digg For the first time ever, scientists at Israeli universities were able to watch patients remembering individual memories. More so, they were able to predict which memory their patients' brain would recreate. A fundamental finding in the memory puzzle.
04 Dec 08 visit Your Memory Is Bigger and Better Than Scientists Expected  »  digg Good news about our brains—turns out our visual memory is bigger and better than previously thought. The study authors even offer a tip to help improve your memory, and keep you from losing your keys.

« Today's Stories