Ancient toothless 'eel' is your earliest known ancestor

[admin]

A perplexing mystery fish may have finally been placed on the evolutionary tree of life as an ancestor of all four-limbed animals, also known as tetrapods.

Ancient toothless 'eel' is your earliest known ancestor : Read more

 

[Snorrie]

Ahhhhh! the Evolutionary basis of today's politicians and political aspirants?