Teens aren’t getting enough sleep! And a two-decade study suggests it’s getting worse. Scientists found that the number of ...

It's time now for our science news roundup from Short Wave, NPR's science podcast. I'm joined by the show's two hosts, Regina Barber and Emily Kwong. Hey to both of you. REGINA BARBER, BYLINE: Hey.

In honor of our show turning 5 (!!) today... It's Short Wave's 5th birthday! Here are science questions 5-year-olds asked us Short Wave turns five today! To celebrate, we're answering science ...