Bonus Episode: Dust with Dr. Paul Sutter - a podcast by Fraser Cain and Dr. Pamela Gay

Bonus: Dust with Dr. Paul Sutter Astronomy Cast Bonus: Dust with Dr. Paul Sutter by Fraser Cain & Dr. Pamela Gay Recorded during the Astrotour to Costa Rica, Fraser talks to Dr. Paul Matt Sutter about the nature of dust and BICEP 2's claim of discovering primordial gravitational waves.

Further episodes of Astronomy Cast

Further podcasts by Fraser Cain and Dr. Pamela Gay

Website of Fraser Cain and Dr. Pamela Gay