One of the staples of the Super Bowl is settling in to watch the commercials that brands have come up with, and these celebrities went all out for their spots.

Research in the late 1990s showed that not only do some rats laugh when being tickled, such behavior can be selected for ...

Some dogs really just decide they’re the main character of a Victorian tragedy if you stop touching them for three seconds.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Doing HIIT workouts can improve your cardiovascular and ...