From NPR News, this is ALL THINGS CONSIDERED. I'm Juana Summers. SCOTT DETROW, HOST: I'm Scott Detrow, and I am joined by Emily Kwong and Berly McCoy of NPR's science podcast Short Wave for our ...

I'm Scott Detrow, and I am joined by Emily Kwong and Berly McCoy of NPR's science podcast Short Wave for our science news roundup. Hey there. EMILY KWONG, BYLINE: Hi. BERLY MCCOY, BYLINE: Hi, Scott.

NPR's Short Wave talks about elephants' sniffing abilities, the remarkable migration of painted lady butterflies and a surprising discovery about the early universe.

This week in science: elephant trunks, butterfly migration and a hot galaxy cluster By Berly McCoy, Emily Kwong Published January 9, 2026 at 5:21 PM EST ...