And we never heard about Intelligent Design again:
Palaeontologists have said that the find, a crocodile-like animal called the Tiktaalik roseae and described today in the journal Nature, could become an icon of evolution in action – like Archaeopteryx, the famous fossil that bridged the gap between reptiles and birds.
As such, it will be a blow to proponents of intelligent design, who claim that the many gaps in the fossil record show evidence of some higher power.
So to sum it up in a nutshell, biologists have physical evidence in the form of numerous fossils showing exactly how species evolved and adapted over millions of years.
What do the people who believe in intelligent design have for physical evidence? Jack Chick cartoons.