“Terrible beasts”: fossils of ancient predatory worms discovered in Greenland
In Northern Greenland, scientists discovered fossils of a previously unknown species of predatory worms. They were a key part of...
In Northern Greenland, scientists discovered fossils of a previously unknown species of predatory worms. They were a key part of...
In the north of the state of Utah, scientists found a fossilized sea worm 500 million years old. This ancient...