SCIENCE/SKEPTICISM
< edgarhaydon
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Image by AFP/Getty Images via Daylife Several great psychology and neuroscience studies were published in 2009. Below I’ve chosen 10 that I think are among the most noteworthy, not just because they’re interesting, but useful as well.
In my last post for this blog I discussed the fact that individual scientific studies are insufficient to establish a claim or phenomenon, and yet people often cite a single study as if it offers proof of their position. In order to really understand the status of a scientific claim, rather, you need to have some sense of the totality of relevant scientific research - the so-called scientific "literature."
Last week I wrote about a regrettable piece on homeopathy that was published in Scientific American Brasil. There have been gratifying developments.
Loading... 6 months ago This is the intro video to the SGU24 show that aired on 09/23/2011.
May 17 2012
The calendar is one of the most amazing creations of humankind.
James Ball sent me the data for the Russian election vote counts this morning and asked me to test whether it deviates from Benford’s law, a test that can give a hint at whether numbers are the product of fraud. Posted below is my analysis, and also a check for last digit preference, which is another method for spotting sneakiness.
"Skeptical scrutiny is the means, in both science and religion, by which deep thoughts can be winnowed from deep nonsense." — Carl Sagan
"The Case for Mars" is the sixth installment in the Symphony of Science music video series.
Octopuses will carry around two halves of an empty coconut shell and then hide inside them to avoid predators, a team of Australian researchers reported in late 2009. (Videos of this trick are easy to find on YouTube.)
inFact with Brian Dunning is the web video series that gives you the real facts behind popular myths, promoting high-quality information that helps people live better lives.
Welcome to Shakesville, a progressive feminist blog about politics, culture, social justice, cute things, and all that is in between.
My beef with herbal concoctions is not that they cannot work (like homeopathy or therapeutic touch) but that they are not properly regulated. Herbs contain chemicals that can have a pharmacological action in the body, can alter metabolism, have toxicity, and can interact with other drugs.
You can think of a brain pathway as a power line that connects two brain regions. Brain pathways are made up of interconnected neurons along which signals are transmitted from one brain region to another. Dopamine is the neurotransmitter used by the reward pathway (also called the mesolimbic pathway, which is closely associated with the mesocortical pathway).