Video from a recent study shows multiple examples of octopuses using their tentacles to punch fish, but it's not part of a sanctioned aquatic boxing match. Instead, researchers said the animals do ...

Off the coast of Eilat in Israel, a big blue octopus propels itself forward, flailing its tentacles, with a troop of groupers fish following it. At some point during its hunting trip, the octopus ...

When Mexican biologist Carlos Rosas dips his hand into the water of a large open-topped tank and brings it to the surface, there is a tiny purple baby octopus, no bigger than a tennis ball, in his ...

Undernourished coastal communities in the tropics - where children’s growth can be stunted by a lack of micronutrients – can get the vitamins and minerals they need from sustainable small-scale ...

Octopuses are among the most sophisticated predators in the animal kingdom. The same cannot be said about the humble pufferfish. But a recent encounter between the two suggests the creatures may ...