It is time now for our science news roundup from Short Wave, NPR's science podcast. And I am joined by the show's two hosts, Regina Barber and Emily Kwong. Hello. EMILY KWONG, BYLINE: Hi, Scott.

An elephant never forgets, the saying goes. They certainly have remarkable brains, with about three times as many neurons as we have. Anatomically, their brains look like a caricature of ours. The ...

This week's Short Wave news roundup covers harvesting drinking water from fog, what elephant seals reveal about fish populations in the deep ocean, and why there's always room for dessert. It is time ...