It's time now for our science news roundup from Short Wave, NPR's science podcast. I'm joined by Regina Barber and Emily Kwong. Hi all. EMILY KWONG, BYLINE: Hey. REGINA BARBER, BYLINE: Hey, Juana.

On Episode 215 of This Week In Space, Rod Pyle and guest co-host Susan Karlin talk with bestselling sci-fi/sci-fact author Dr ...

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: Hi, Ailsa.

NPR's Short Wave team talks about how air pollution affects the brain, what ancient squirrel poop reveals about prehistoric fauna, and a whale graveyard on the ocean floor.

Trees use these networks to share carbon, nitrogen, and water. Established trees funnel sugars to struggling seedlings in the ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: TWiT On Episode 212 ...

NPR's science podcast Short Wave brings us stories on food fortification, why some people don't seem to get the flu, and a study on how much vigorous exercise you really need. It's time now for our ...