Brain and psychological determinants of placebo pill response in chronic pain patients
People who respond to placebos for chronic pain may have different brain volume between right and left side of limbic system as well as different nerve connections from prefrontal cortex.
Yale study finds twice as many undocumented immigrants as previous estimates
Study finds that there may be more than 22 million undocumented immigrants in the U.S., not 11.3 million as previously thought. In response, the Migration Policy Institute issued this rebuttal.