The scientific wonderers at What If entertain the possibility that octopuses might actually be descendants of extraterrestrial life that first arrived on Earth from deep space.

If forced to choose one descriptor for the octopus, the best word may be "otherworldly." These truly amazing marine animals are known for unique behaviors and traits rarely found in any other creature ...

Marine life is indeed extremely interesting and unusual. Nevertheless, some animals in the oceans look really weird and almost alien. The octopus is one of such animals because it has eight appendages ...

Octopus cyanea found in the both Indian and Pacific ocean. It grows to 16 cm in mantle length with arms to atleast 80 cm.© Amirkhans world/Shutterstock.com If forced to choose one descriptor for the ...

Just like vertebrates, cephalopods—such as octopuses and squid—have elaborate brains. Neuroscientists are flocking to them ...

Lord of the Flies, ScarJo as an alien, and Alfred Molina as an octopus (again?) are all new to Netflix in May.

Unlike most of its invertebrate peers, octopuses gave up protective shells... But it seems that the sacrifice was totally ...

Fossil jaws reveal giant prehistoric octopuses may have ruled ancient oceans as powerful apex predators during the Cretaceous ...

WWF's guide to responsible fish consumption ...