Cuttlefish aren't wearing 3D glasses to enjoy state-of-the-art movie theater technology, but rather to help scientists better understand how they see the world. It turns out that when it comes to ...

Every species of animal in the world has a unique mating ritual. These courtship displays highlight each species’ unique ...

Cuttlefish may "wave" at each other with their tentacles to communicate, new research suggests.. But the study, which has not yet been peer-reviewed, didn't determine what messages the arm waving ...

Cuttlefish, with their blimp-shaped bodies and eight squiggly arms, don’t age like people do. Sexual maturity tends to come late for them—about three-quarters of the way through their two-year lives, ...

A new study published this month outlined how cuttlefish can pass the "marshmallow test," a version of which was popularized in the viral TikTok patience snack challenge Maria Pasquini is a Senior ...

Most people have encountered squid through their local seafood menu or field trip to an aquarium. Unlike octopuses, which are named for their eight arms, squid have 10 individual appendages. They most ...

But usually its pupils are W-shaped. It also has three hearts A cuttlefish, the tentacled, colour-changing sea creature with floating, polystyrene-like centre, is a kind of child’s birthday party ...

When it comes to Italian seafood cooking, you know, cuttlefish risotto really shines as a classic from coastal spots like ...

Can you remember what you had for dinner last weekend? That ability is a function of episodic memory, and how well we can recall the time and place of specific events typically declines with age.

You might have seen videos of octopuses opening jars or heard rumors of their intelligence. It turns out they aren’t the only tentacled mollusks with an impressive skill set. Scientists have found ...

When it comes to underwater robots, some tasks are easy to automate, while others are best handled by manual remote control. The Cuttlefish offers the best of both worlds, plus it cleverly changes ...

It was part of an experiment by Alex Schnell from the University of Cambridge and colleagues. “What surprised me the most was that the level of self-control shown by our cuttlefish was quite advanced, ...