Lit by the fading sunset and the emerging moon, the two scientists zip up their wetsuits and head out to the beach of La Jolla Shores in Southern California. Soon after, marine biologist Theodora ...

In the 90s, a video game craze took over the youth of the world — but unlike today’s games that rely on powerful PCs or consoles, these were simple, standalone devices with monochrome screens, each ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American GULF OF CALIFORNIA—Days 4-5 Punta San Carlos ...

Q. Someone told me that the body and arms of calamari, like you eat in a restaurant, can be more than 40 feet long. I’m not sure I believe my buddy or what I read on the internet, so what are the ...

At an incredibly deep depth, where sunlight does not penetrate, and food is scarce, researchers have documented a phenomenon that has been baffling marine biologists. In a video shot in December 2025, ...

Perhaps it was hiding from predators. Or trying to catch food. Then again, maybe it just wanted to be left alone. By Elizabeth Preston Like a scarf out of a magician’s sleeve, the squid appeared.

Marine biologists hope to find out more about a creature that is vital to a healthy ecosystem and the state’s fishery Jules Jacobs Lit by the fading sunset and the emerging moon, the two scientists ...