First, it provided a great deal of evidence that evolution has taken place.

For some, this evolution will take only a few decades.

Higher evolution takes place in the mind, as when an Einstein is produced, for example.

This was a world where evolution had taken a very different turn.

The evolution of books and libraries is taking place rapidly.

A similar evolution was taking place in the state as a whole.

Darwin saw that if evolution had taken place, it would have required a long time.

We grew from a single world not unlike your own, although, obviously, evolution took a different path.

The evolution of leadership had actually been taking place for a decade.

A place where evolution has taken the familiar and created the bizarre.