A new paper published in The Gerontologist provides the most comprehensive scientific response to date addressing recent ...

There is a distinction that one learns about on the first day of a course in psychological research methods. It is the difference between internal and external validity. Internal validity is ...

Once thought to be infallible, the use of unvalidated or improper forensic sciences was a contributing factor in 47 percent of the first 325 DNA exonerations across the country, see The Innocence ...

UNITED NATIONS - The UN is planning to consider later this year the scientific validity of a claim by China that a group of disputed islands in the East China Sea are part of its territory, although ...

Vaccinating a substantial portion of society has been found to be the best way to bring the COVID-19 pandemic under control, but the pace of vaccination has slowed down since the vaccines were first ...

According to the Centers for Disease Control and Prevention, more than 40% of Americans are classified as obese, leading obesity to be considered a significant public health threat. High fat diets, ...