Search

Home > Astronomy Cast > Ep. 15: Listener Questions Answered
Podcast: Astronomy Cast
Episode:

Ep. 15: Listener Questions Answered
Category: Science & Medicine
Duration: 00:29:32
Publish Date: 2006-12-18 17:38:00
Description: We finally get organized enough deal with several listener questions: isn�t dark matter just regular stuff we can�t see? how can parts of the Universe be expanding faster than the speed of light? what will Betelgeuse look like when it explodes as a supernova? what�s the speed of gravity? All these and more questions are answered.
Total Play: 0