Uploaded February 2026 | Updated September 2026, 3 hours ago

---

This portion of a lecture from Dave Thomas's "Science and Pseudoscience" university course discusses the Age of the Earth, with attention given to Uranium Series Dating, GPS and the Age of the Atlantic, Short Lived Elements, and Isochron and Concordia/Discordia methods.

Chapters:
0:00 Introduction
02:16 Uranium Series Dating
05:25 The Grand Canyon
06:24 GPS and the Age of the Atlantic
07:50 Short-Lived Elements
10:33 Answers in Genesis Video
13:05 Radiometric Dating
16:23 Isochron Method
29:00 Concordia/Discordia Method
36:00 Constancy of Decay Rates
37:00 Conclusion