Topic description and stories

Left: Illustration of Metaspriggina swimming. Right: Fossil of Metaspriggina from Marble Canyon – head to the left with two eyes, and branchial arches at the top.

New fossil find pinpoints the origin of jaws in vertebrates

11 Jun 2014

A major fossil discovery in Canada sheds new light on the development of the earliest vertebrates, including the origin of jaws, the first time this...

Read more