Age of the Earth, Part 2


Sun rays at Grand Canyon Tuxyso / Wikimedia Commons / CC BY-SA 3.0

Scientific consensus currently holds that the Earth is a 4.5 billion-year-old planet in a 13.8 billion-year-old universe. But how do we know? Why do religious models of a much younger (or older) Earth fail to pass the baloney test? In this two-part Stuff to Blow Your Mind exploration, Robert Lamb and Joe McCormick explore the answers.

Related Content:

Age of the Earth, Part 1 (podcast)

The Cambodian Stegosaurus (podcast)

Graham, Joseph, Newman, William, and Stacy, John, 2008, The geologic time spiral—A path to the past (ver. 1.1): U.S. Geological Survey General Information Product 58, poster, 1 sheet. Available online at http://pubs.usgs.gov/gip/2008/58
Graham, Joseph, Newman, William, and Stacy, John, 2008, The geologic time spiral—A path to the past (ver. 1.1): U.S. Geological Survey General Information Product 58, poster, 1 sheet. Available online at http://pubs.usgs.gov/gip/2008/58
United States Geological Survey

Topics in this Podcast: religion, Geology, earth, time