Rare 450-million-year-old fossil, Paleocanna tentaculum, that provides a clearer link between ancient cnidarians and modern ...

This advancement could help scientists understand how oceans responded to past warming and oxygen loss. Phys.org reported ...

Learn how a newly discovered jellyfish species fossil from Quebec reveals how early jellyfish evolved and why soft-bodied life is so rarely preserved.

Most people have encountered squid through their local seafood menu or field trip to an aquarium. Unlike octopuses, which are ...

For more than 270 million years, trilobites were among the most successful and diverse creatures on Earth, with over 22,000 ...