363: Where Did Earth's Water Come From?

AstronomyCast 260: Lasers & Masers, by Fraser Cain & Dr. Pamela Gay

28 Maj 201231min

Sorry for the lack of a Hangout last week, we had massive internet fail in Fraser's home city. This week, we talk about: Building a real starship Enterprise, preparations for the annular solar eclipse...

23 Maj 201244min

AstronomyCast 259: The Exploration of Venus, by Fraser Cain & Dr. Pamela Gay

7 Maj 201232min

AstronomyCast 258: Viking Landers, by Fraser Cain & Dr. Pamela Gay

4 Maj 201234min

In this episode we talked about asteroid mining, SpaceX delays, Shuttle retirement, killer black holes, supermassive planets (aka brown dwarfs), Enceladus/Dione flybys, and missions to Jupiter.

4 Maj 20121h

AstronomyCast 257: Viking Orbiter, by Fraser Cain & Dr. Pamela Gay

6 Apr 201228min

AstronomyCast 256: Resolution, by Fraser Cain & Dr. Pamela Gay

14 Mars 201232min

AstronomyCast 254: Reflection & Refraction, by Fraser Cain & Dr. Pamela Gay

9 Mars 201229min