"Linked to their brain, thousands of pigment cells expand and contract on their skin." ...

Two giant male cuttlefish put on a mesmerizing underwater light show as waves of vibrant colors rippled across their bodies ...

Underwater footage captures a cuttlefish rapidly changing its colors and patterns, showcasing one of the ocean's most ...

Whyalla has been forced to wind back services and let staff let go as its tourism industry suffers million-dollar losses from cuttlefish not making their usual migration.

This might be the most incredible underwater encounter I have ever had! On this Aquanaut dive, we search for giant cuttlefish ...

Divers have observed just a ‘couple of dozen’ of the cephalopods along the heritage-listed Cuttlefish Coast in South Australia, causing locals and marine scientists to worry ...

From Wednesday, a 90-day exclusion will begin at the cuttlefish sanctuary zone between Black Point and Stony Point in South Australia's Upper Spencer Gulf.

Other winners of the ocean life photo contest include penguins in Beatles formation, crabby-looking dolphins, and cuttlefish ...

Tourism operators have welcomed temporary bans to protect Whyalla’s giant cuttlefish, with one local blaming South Australia’s harmful algal bloom for a “significant” fall in numbers. The restrictions ...

Although the significance of the incident was originally played down by the state government, scientists believe millions of ...

One of the highlights of this week’s beachcombing survey was finding my first cuttlebone washed up along the shoreline.

The commerce ministry said all domestic processes for the India–UK FTA implementation have been completed, with symbolic flag ...