The state of consciousness changes significantly during stages of deep sleep, just as it does in a coma or under general anesthesia. Scientists have long believed, […]
A new peer-reviewed study reveals that the vast majority of U.S. infants may be suffering from a substantial deficiency in an important bacterium key to breast […]
New findings from the Understanding Coronavirus in America Study measure the percentage of people who recently engaged in activities that may put them at risk of […]