New research reveals that the world's oldest octopus fossil, Pohlsepia mazonensis, is actually a nautilus relative, prompting ...

Researchers have reclassified a 300-million-year-old fossil previously deemed the oldest octopus as a nautilus relative, ...

Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus ...

Southern Africa is widely recognized for its rich fossil record, preserving evidence of ancient life, including dinosaurs. However, around 182 million years ago, massive lava eruptions spread across ...

“It turns out the world’s most famous octopus fossil was never an octopus at all,” Clements says in a statement. “It was a ...

A 289-million-year-old mummified fossil of Captorhinus aguti, discovered in a Richards Spur, Oklahoma cave, has revealed the ...

Every breath you take is an ancient inheritance. The rise and fall of your chest, the intercostal muscles pulling your ribs ...

Recently, scientists discovered a reptile fossil that provides the missing link between the transformation in the modes of ...

The latest international Sergio Queiroz news and views from Reuters - one of the world's largest news agencies ...

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

What started as routine fossil cleaning turned into a major scientific surprise when researchers uncovered a tiny claw in a ...

A breakthrough discovery in Utah has revealed a 500-million-year-old chelicera fossil that is the oldest known spider and ...