Apparently, cows know how to scratch an itch -- with a broom. This fascinating new discovery provides the first known example of multipurpose tool use beyond chimpanzees. It required finding just the ...

A new study suggests that cooking just one meal at home per week can reduce dementia risk in older people by up to 67%.

There’s a new science fiction film in theaters that is largely based on science fact. "Project Hail Mary," from directing duo ...