Nearly one third of sharks studied near the Bahamas’ Eleuthera Island were found to have caffeine, painkillers and other drugs in their bloodstreams. ... Read full Story
By Science News | Elie Dolgin | 3/11/2026 12:00 PM
The Amazon molly reproduces without sex. A genomic copy-and-paste trick called gene conversion may explain how it avoids evolutionary meltdown. ... Read full Story
Submerged bees breathe and use strategies that don’t require oxygen, lab tests show. In nature, that trick could help the bees survive floods. ... Read full Story
As koalas in southern Australia have grown from a few hundred to almost half a million, the marsupials show signs of regaining lost genetic variation. ... Read full Story
The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all other roaches. ... Read full Story
Suitable milkweed habitat in Mexico may shift south, fracturing existing migration routes and possibly pushing some butterflies to stay put. ... Read full Story
By Science News | Jake Buehler | 2/25/2026 1:00 AM
Finding a caterpillar with rhythm was “mind-blowing,” suggesting it might be a more widespread part of animal communication than thought. ... Read full Story
Fecal analyses and necropsies suggest a fire-footed rope squirrel was the source of a 2023 mpox outbreak among sooty mangabeys in Côte d’Ivoire. ... Read full Story
By Science News | Emily Conover | 2/24/2026 11:00 AM
Rufus net-casting spiders can tune the stiffness and elasticity of their webs thanks to loops of silk, scanning electron microscope images reveal. ... Read full Story
By Science News | Jake Buehler | 2/18/2026 2:00 PM
Research reveals more short-snouted dogs besides pugs and bulldogs that struggle with breathing. Pekingese and Japanese Chins topped the study's list. ... Read full Story
The complex biology of ghrelin, the hunger hormone, has researchers wondering how its absence helps snakes last a long time with no food, if at all. ... Read full Story
“I remember sitting alone on the train platform, and then on the train, with no interlocutor but the poem. I read it once. I read it again. And in the blank spaces between the verses, I started to translate.” — Hannah Kauders, LitHub.com, 3 Dec. 2025
Did you know?
It may not necessarily be grandiloquence to use the word interlocutor in casual speech, but if your interlocutors—that is, the people with whom you are speaking—are using it, your conversation is likely a formal one. Interlocutor is one of many English words that comes from the Latin verb loqui, “to speak,” including loquacious (“talkative”), eloquent (“capable of fluent or vivid speech”), and grandiloquence (“extravagant or pompous speech”). In interlocutor, loqui was joined to inter- forming a Latin word meaning “to speak between” or “to issue an interlocutory decree.” An interlocutory decree is a judicial decision that isn’t final, or that deals with a point other than the principal subject matter of the dispute.