“Every word was coined by a resourceful individual or borrowed as a result of language contact in a certain place at a certain time,” writes Anatoly Liberman in his new book, “Word Origins and How We ...

Teaching in Room 9 is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, ...

(upbeat music) - Hi friends, welcome back to Teaching in Room 9, our region's largest classroom. My name is Julia. I'm one of the second grade teachers at The Soulard School. In here for Teaching in ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hi, I'm Ms McAlister. Welcome to our Mini Lesson. Today's learning intention is to break words into ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hi everyone. I'm Pig the pug! Not really. Hi, my name's Leanne. What's your name? Cool. It's so nice to ...

A breakthrough study published today in The New England Journal of Medicine by neuroscientists at the University of California, San Francisco (UCSF) shows how artificial intelligence (AI) deep ...