I came across
this yesterday. Let me copy-paste some of the lines from the article:
The common view that nerves transmit impulses through electricity is wrong and they really transmit sound, according to a team of Danish scientists.
The Copenhagen University researchers argue that biology and medical textbooks that say nerves relay electrical impulses from the brain to the rest of the body are incorrect....
...According to the traditional explanation of molecular biology, an electrical pulse is sent from one end of the nerve to the other with the help of electrically charged salts that pass through ion channels and a membrane that sheathes the nerves. That membrane is made of lipids and proteins.
Heimburg and Jackson theorize that sound propagation is a much more likely explanation. Although sound waves usually weaken as they spread out, a medium with the right physical properties could create a special kind of sound pulse or "soliton" that can propagate without spreading or losing strength....
What surprised me most is the amount of hits you will get if you google "nerves use sound, not electricity", with so many people discussing about the impact of this new finding, on various discussion forums. Am i one of the very few people on this earth who considers this not a "breaking news" but more like a "shitload of bullcrap"? I mean c'mon! Every physiologist/neuroscientist KNOWS that nerves conduct electricity. And no self-respecting biophysicist would even dare say the contrary. So what did really happen? Why is this article out there all over the internet?
My guess is one of the following:
1) The journalist of the article misinterpreted the findings of the biophysicists from the University of Copenhagen, OR
2) The biophysicists decided it would make for a good laugh to mess with the journalist.
So if you have reached this page because you googled "nerves use sound, not electricity" and wanted to know more about this amazing discovery, let me tell you this. This is just a shitload of bullcrap.
Anyway, screw this. I'm going to watch
300 tonight. Apparently, the movie gives your eyes an orgasm. THIS IS SPARTAAA!!