World’s most venomous blue-ringed octopus turns yellow to warn, one bite can kill humans

Normally, the blue-ringed octopus is brown or cream in colour, blending easily with rocks and sand. But when disturbed, it ...
The New York Times

Octopuses Invade the English Coast, ‘Eating Anything in Their Path’

The highly intelligent cephalopods filled fishing nets and gobbled up crabs and lobsters in Devon and Cornwall this summer. The highly intelligent cephalopods filled fishing nets and gobbled up crabs ...