Tag: Chordata
Fossil Friday: Fossil Tunicate Confirms Cambrian Explosion
Almost on a monthly basis new fossil evidence corroborates the abruptness of the Cambrian Explosion as a genuine “Big Bang” of life.
A Good Example of Evolutionary Use of Extremely Small Probability Singularities
How can you be certain, for instance, that you, horned lizards, and brook trout share a common chordate ancestor?