Cat scratch fever, also referred to as cat scratch disease (CSD), is a zoonotic infection that occurs when someone comes into contact with Bartonella henselae bacteria. Zoonotic diseases are types of ...

Scratch-off tickets are big money for state-run lotteries. Is it the promise of winning big that keeps players in the game? Or is there something else happening in the brain? NOVA is available to ...

Hours after the iPhone 17 Pro and Pro Max launch, users reported problems with scratching, a controversy quickly dubbed ...