Pizza Cats, Nolan Bushnell, and Samuel L. Jackson's Cameo on Breaking Bad

Elon Musk warns that AIs could exterminate humanity, OK Cupid has really low standards, Pizza Hut Japan has an interesting new marketing campaign involving cats, people's reactions to getting hit by a taser, Nolan Bushnell and Josh Brolin do AMA's, items under $10 USD that would amaze people 100 years ago, and more.