Whatever they are called, they are widely considered one of the smartest animals in the world. They have been seen navigating ...

Olson explains that “there are many gross similarities [between the ANC and vertebrates’ spinal cords]—there is a cell body region, a neuropil region, and long tracts to connect the arms and brains in ...

A mother octopus broods her eggs near a small outcrop of rock unofficially called El Dorado Hill. When a female octopus broods (which can be a timespan of multiple years), she does not eat and dies ...

A seven-arm octopus was spotted in Monterey Bay in Nov. 6, 2025; the 'rarely seen' deep-sea octopus was spotted by ...

These eight-legged spineless creatures, one of the most fascinating to inhabit our planet, have been seen in record numbers ...

Stockphoto, Julix/iStockphoto While most people are worried about artificial intelligence-driven robots, a University of ...

An octopus lies amid rocks on the Pacific Ocean floor off the coast of Oregon. (Photo: OOI-NSF / UW / CSSF) Are intelligent aliens living among us? A newly published novel just might lead you to think ...

A video shows an octopus appearing to wake up from sleep in distress. The behaviour looked similar to waking up from a nightmare, scientists said. The findings raise questions about the possibility of ...

The British renewable-energy startup raised $1 billion in its first stand-alone funding round for the artificial-intelligence ...