“Flow,” a dialogue-free animated Latvian film made with open-source software, is keeping our domesticated friends riveted. By Esther Zuckerman One night shortly before the Oscars ceremony, my ...

Perhaps you've sat on the couch next to your dog and wondered: What do they see when they look up at the television screen? Are they as engaged as their human counterparts? Scientists at the ...

Dogs often help humans like toddlers do, while cats tend to stay independent. Researchers say evolution may explain the differences.