Pope John Paul II

Photo by Yassine Khalfalli

Darwin Under the Microscope

In his statement, the Pope was careful to point out that it is better to talk about "theories of evolution" rather than a single theory. The distinction is crucial. Indeed, until I completed my doctoral studies in biochemistry, I believed that Darwin's mechanism — random mutation paired with natural selection — was the correct explanation for the diversity of life. Yet I now find that theory incomplete. Read More ›