Monthly Archives: November 2013

A.R. Wallace on Geology, Great Glaciers and the Speed of Evolution

When Charles Darwin published “The Origin of Species” in November 1859 geologists were still discussing the age of the earth. Deep time was an essential prerequisite to explain the recent biodiversity by gradual and slow changes in the remote past.  … Continue reading

Posted in Biology, Biology, Exploration, Geology, Science | Leave a comment