New Book Explains How Evolution Really Works, Rebuts Intelligent Design

New Book Explains How Evolution Really Works, Rebuts Intelligent Design

In this article is some ground breaking news concerning evolution and intelligent design.
excerpt:
California–Berkeley address a key problem in evolutionary theory that has puzzled scientists from Darwin on and which is now under intense scrutiny by proponents of intelligent design: where do the big jumps come from in evolution?
Kirschner, HMS professor and chair of the Dept. of Systems Biology, and Gerhart show that newly discovered molecular properties of organisms facilitate evolution.

The origin of novelty, the development of new arrangements of interlocking parts that some call "irreducibly complex," can only be understood in the light of the last 20 years of research in cell biology and development.

We now know that the 'parts' that make up a living organism are very unlike the rigid parts designed for machines. Instead, they can flexibly connect and re-connect, using the same pieces over and over to make new functions.

For example, one might think that a mutation that makes the neck of a giraffe longer would have to be accompanied by several other mutations, one that expands the length of the muscles of the neck, another that makes the blood vessels longer, and so on. But instead, the muscles grow to fit the length of the bone and the blood vessels grow until all the muscles have a sufficient supply of oxygen. Apparently very complex adaptations can therefore be achieved with few, simple mutations.