A pair of giant Australian cuttlefish at Point Lowly, South Australia (Photo: Philip Garner/Shutterstock) The Australian government is investing AU$700,000 to install a ‘bubble curtain’ which will ...

Every year off the South Australian coast, giant Australian cuttlefish come together in huge numbers to breed. They put on a technicolor display of blue, purple, green, red and gold, changing hues as ...

Researchers observed the common cuttlefish (Sepia officinalis) routinely wave its arms in four flashy gestures. Cuttlefish wave their expressive arms in four distinctive dancelike signals—potentially ...

Cuttlefish wave their expressive tentacles in four distinctive dancelike motions, a new study finds—possibly to communicate visually and by vibration. These marine invertebrates, which have eight ...

A cute observation in the cephalopods' behavior indicates they also react to sound waves, a notion that will soon be tested with a machine learning approach. Reading time 3 minutes Researchers just ...

Cuttlefish flash patterns and colors on their skin to communicate, and they may wave their tentacles to send visual and vibrational signals, scientists hypothesize. When you purchase through links on ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford. Eleanor has an undergraduate degree in ...

Above us, as we walk the untouched sands of Barley Cove on the Mizen Peninsula in Cork, a ribbon of milky-white clouds folds and ripples through the transparent, pale-blue sky as the sun’s rays, ...