Watch This Space: What, and When, Was the Ediacaran Biota?
August 19, 2004
Evolutionary paleontologists are understandably very interested in the Ediacaran period (recently added to the geologic column) because, to them, it incorporates “the most ancient complex organisms on Earth.” As classified, this Precambrian period (dated 580 to 543 million years old) precedes the Cambrian explosion by some 20 million years, yet “remains one of the greatest […]
