Most octopus bodies don't fossilize - but their rock-hard beaks survived long enough to reveal something extraordinary.

Giant octopus fossil: A new study published in Science reveals that giant octopus-like creatures up to 19 metres long lived ...

Massive octopuses, some as long as 62 feet, once roamed the oceans during the time of the dinosaurs. New fossil discoveries ...

The discovery challenges a 370-million-year-old assumption that only vertebrates could be top ocean predators.

Fossilized jaw remains have revealed colossal "kraken-like" octopuses that lived alongside dinosaurs, potentially reaching 19 ...

The finned octopus lived alongside T. rex and may have been one of the top predators in the ancient ocean food chain.

Oil seep hydrocarbons and oxygen-free mud protected not only bones but also delicate tissues such as skin and cartilage.

Look at the world around you. The sun rises on time. The seasons turn. A seed becomes a tree. A child grows into a person who ...

The now-extinct mollusk may have reached up to 60 feet in length, researchers have found ...

Speculation about links among a handful U.S. scientists who have died or disappeared in recent years was largely confined to ...

A former funeral home owner who helped her ex-husband hide nearly 200 decomposing bodies faces sentencing Friday for corpse ...