PBS
Pbs Teachers:origins Back to the Beginning
This hour long program by NOVA is split into six segments and examines a issues influencing scientists' current understanding of how the universe was formed. This includes The Big Bang and its lasting effects.
American Museum of Natural History
American Museum of Natural History: O Logy: Meet the Astronomer: Neil Tyson
Interview with astronomer Neil de Grasse Tyson provides insights into his research interests, his career preparation, and a range of astronomy-related topics.