The Value of a Cosmic Perspective | Todd Duncan |

By |2017-07-13T00:59:22-04:00July 10th, 2017|Categories: Big History|Tags: , |

The Value of a Cosmic Perspective | Todd Duncan | https://www.youtube.com/watch?v=qd64CZCckEs Astronomy helps us learn about phenomena beyond earth, and even our own galaxy. But there is an important lesson about us as people [...]