Cephalopods are a group of soft-bodied marine mollusks that include cuttlefish, octopuses, squid and nautiluses. Many of ...

In 2011, Justine Allen and Derya Akkaynak were scuba diving in the Aegean Sea in coastal Turkey. They were recording video to study cuttlefish camouflage when they spotted a pair of the creatures ...

Marine biologist Alex Schnell has spent her career probing the inner lives of cephalopods, and what she has found in those ...

Some animals have camouflaging abilities that can seem too good to be true. One ocean conservation group has now shared footage of the broadclub cuttlefish, showcasing the "master of disguise" and its ...

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 ...

Cooking this massive cuttlefish starts with a struggle as its powerful tentacles repeatedly grab back whenever it’s touched. While alive, the animal flashes different colors as a defense mechanism, ...

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.

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, ...

Crafty cuttlefish employ several different camouflaging displays while hunting their prey, according to a new paper published in the journal Ecology, including mimicking benign ocean objects like a ...

The State Government has expanded monitoring and research to better understand the Giant Australian Cuttlefish population’s decline, including ...

From May to August, if you head into the water around Point Lowly, South Australia, it will be a chilly 12 degrees Celsius. But you'll be able to observe what look like aliens — hundreds, even ...

When cuttlefish know that shrimp—their favourite food—will be available in the evening, they eat fewer crabs during the day. This capacity to make decisions based on future expectations reveals ...