A team led by Scott Evans, assistant professor of geology at Florida State University, has unearthed a significant fossil of ...

The 550-million-year-old Quaestio simpsonorum is the first fossil to show a definitive left-right asymmetry, an important ...

An international team of researchers discovered a new specimen called Quaestio simpsonorum—a pancake-shaped creature that ...

In the Ediacaran Hills, researchers have found one of the first moving animals – and an even more distinctive feature is a ...

Discovered in Australia, Quaestio simpsonorum is the oldest known asymmetrical animal, providing fascinating insights into ...

What makes Quaestio particularly remarkable is the unusual "backward question mark"-shaped structure on its back, making it ...

The earliest known animal to show evidence of an asymmetrical body lived over half a billion years ago in what is now the ...

In the remote outback of South Australia, paleontologists have unearthed fossils of a peculiar creature that may rewrite our ...

Scientists are closing in on a tool that can reliably identify AI-generated text without affecting the user’s experience. But the technology’s robustness remains a challenge.

As the site of Earth's oldest fossil animals, the Ediacara biota, the national park is being considered for UNESCO World ...