June 21, 2013 – Big History

My guest on this program is David Christian, author of Maps of Time: An Introduction to Big History. Big history is an interdisciplinary approach that surveys the past at all possible scales, from conventional history, to the much larger scales of biology and geology, to the universal scales of cosmology. It weaves a single story, stretching from the origins of the Universe to the present day and beyond, using accounts of the past developed within Continue reading