A famous 300-million-year-old fossil that was thought to be the world's oldest octopus—even featuring in the Guinness Book of ...

For over two decades, the 300-million-year-old fossil Pohlsepia mazonensis was celebrated as the world’s oldest octopus ...

A 30, Pohlsepia mazonensis, previously believed to be the world's oldest octopus, has been re-identified by scientists.

In what amounts to a prehistoric case of mistaken identity, a preserved fossil turns out to be an entirely new species ...

Scientists uncover the truth behind a well-known fossil, Pohlsepia mazonensis, showing the "world's oldest octopus" was not ...

The mystery of a controversial fossil, once believed to be the oldest known octopus, has finally been resolved. First ...

Life in the ocean is perilous, and 78% of the captured octopuses were missing at least one arm due to encounters with ...

A new study reveals that the fossil once thought to be the world's oldest octopus is, in fact, a distant relative of the ...

A fossil once celebrated as the world’s oldest octopus may be no octopus at all. New synchrotron scans of the roughly ...

In 2024, researchers at the Museum and Art Gallery Northern Territory discovered that a turtle specimen held in its ...

In 2024, researchers at the Museum and Art Gallery Northern Territory discovered that a turtle specimen held in its ...