You think you know Earth? You think you understand its vast, hidden realms? Prepare to have your perceptions shattered. Because sometimes, the greatest wonders aren't found in plain sight, but in the ...

A 300-million-year-old tentacled sea creature has lost its crown as the world’s oldest octopus, after scientists found evidence that it’s not an octopus at all. Newly published research concludes that ...

New technology has revealed teeth within the fossil, meaning it cannot be an octopus. A 300 million-year-old fossil, previously thought to be the oldest octopus fossil, has turned out to be a ...