Tag: Ediacaran animals
Namacalathus, an Ediacaran Lophophorate Animal?
I have been writing a series of articles on alleged Ediacaran animals that have been postulated as precursors of the Cambrian explosion.
Ancestor of All Animals in 555-Million-Year-Old Ediacaran Sediments?
Ikaria wariootia is just another problematic Ediacaran fossil that could be anything from inorganic artifact to protozoan to cnidarian and yes, maybe a bilaterian worm.
More Excuses for Cambrian Non-Evolution
A new statistical study of impacts on the moon concludes that the appearance of an increase was an artifact of biased sampling.
News from the Ediacaran and Cambrian
The Cambrian explosion remains one of the severest evidential challenges to Darwinian evolution.