After 100 years, the school bus gets a 21st century makeover

Today on CNN 10: We meet a teen who invented an A.I.-powered robot to help preserve her community's indigenous language. Then, we learn about a new dinosaur discovered in Argentina-- before seeing how one mom is revolutionizing the way school buses operate, all in an effort to make the planet greener. All this and more on today's CNN 10. Learn more about your ad choices. Visit podcastchoices.com/adchoices