A diver has captured a dramatic video of a crab squaring up to an octopus on the seabed in Australia. The video sees the blue-ringed octopus crawling along the seabed before encountering the crab, ...

Depending on the day and your place in the food chain, nature is either magical or indiscriminately cruel. Every second of the day, creatures large and small duke it out for dominance and survival but ...

Tiny but lethal, the blue-ringed octopus dazzles with bright blue rings. Found in Australia, its venom can paralyse humans, ...

Ghost, a beloved giant Pacific octopus at the Aquarium of the Pacific in Long Beach, is spending her final days caring for ...

Indigenous and Western scientists are working together to uncover biodiversity in the icy deep. They're getting some ...

Lobsters, octopus and crabs will be recognized as sentient beings in the U.K. after new research suggested they have a central nervous system and can feel pain. The U.K. government announced Friday ...

It’s already well known that octopuses are Machiavellian hell demons simply bidding their time until the oceans rise high enough that they can swarm our cities and ascend to their proper place as the ...

A common octopus fights off an attack by a pyjama shark in Blue Planet II. (Photo: BBC 2017) We’ve seen a lot of amazing things in the first four weeks of BBC America’s Blue Planet II, but the Feb. 17 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Things weren't looking good for a swimmer crab under the glare of two divers' spotlights in ...

Lobsters, octopus and crabs will be recognized as sentient beings in the U.K. after new research suggested they have a central nervous system and can feel pain. The U.K. government announced Friday ...