May 2015 Extra

Shut That Door! In the show this time, Emily Petroff explains how to tell the difference between an extragalactic radio burst and a microwave oven [14:12 - 26:13], Dr Joe Zuntz reveals the preliminary results of the Dark Energy Survey in this month's JodBite [00:47 - 14:01], and your astronomical questions are answered by Dr George Bendo in Ask an Astronomer [35:15 - 45:23].