Shhhh, shhh. You can stop yelling. That’s since no one can hear you … in area. However why not? How does noise work here in the world, and exactly what would it seem like on other worlds?

Click on this link to download the episode.

Or register for: with your podcatching software application.

” Noise” on the Astronomy Cast site, with shownotes and records.

And the podcast is likewise offered as a video, as Fraser and Pamela now record Astronomy Cast as part of a Google+ Hangout (typically taped every Monday at 3 pm Eastern Time):