Physics 20E. Life in the Universe. Lec. 9: Asteroids, Impacts, and Extinction (English)
Recorded: May 12, 2015
Lecture 9: Asteroids, Impacts, and Extinction
Course Description: An overview of the scientific quest to discover life elsewhere in the universe. Topics include the origin of life on Earth, Mars, extra-solar planets, interstellar travel, and extra-terrestrial intelligence.
Required attribution: Bullock, James. Physics 20E (UCI Open: University of California, Irvine), http://open.uci.edu/courses/physics_20e_life_in_the_universe.html . [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License.