Watch as common household ingredients create a fascinating chemical reaction that produces a growing "snake" of carbon. This experiment demonstrates decomposition reactions, gas formation, and the ...

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.

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 ...