An underwater photographer spotted a beautiful underwater show as a radiant octopus dramatically changed their colourful ...

This looks as if this could be a photo of the interior of your great-aunt’s knitting basket – but it’s actually a cross section through the arm of an octopus. The intricate neural and muscular ...

(AAP Photo/ Mark Norman) Credit: MARK NORMAN/AAPIMAGE Paramedics are reminding people not to pick up the deadly blue-ringed octopus after a woman survived a rare bite in Sydney. The creature is ...