A famous 300-million-year-old fossil that was thought to be the world's oldest octopus—even featuring in the Guinness Book of ...

The story of a 300-million-year-old fossil has been rewritten after scientists discovered that it doesn’t actually belong to ...

Sensory organ in male cephalopod able to detect female hormone progesterone, even if male cannot see partner Sex might seem an intimate act, but scientists have shed fresh light on how octopuses ...

“It turns out the world’s most famous octopus fossil was never an octopus at all,” Clements says in a statement. “It was a ...

A famous “oldest octopus” fossil has been exposed as a case of mistaken identity. Advanced imaging revealed hidden teeth ...

When should you use octopus, circle, barbless, single siwash, and treble hooks? What's the difference between them, and what's the purpose of the different fishing hooks? Anglers have different ...

A wacky rig one of the most effective bass fishing techniques. Here's everything you need to know to rig it and fish it ...

Scientists uncover the truth behind a well-known fossil, Pohlsepia mazonensis, showing the "world's oldest octopus" was not ...

The hectocotylus is both a reproductive organ and a sensory organ, a rare combination in animals, new research suggests ...

Yes, female octopuses throw things at pushy males-but it's not just them.

Birch Aquarium has reached a milestone in octopus care. It has successfully helped raise and settle red octopuses. KPBS environment reporter Tammy Murga says this is giving researchers rare insight ...