Guest: <a href="http://www.sns.ias.edu/%7Ematiasz/" target="_blank">Mathias Zaldarriaga</a> (IAS/Princeton). We discussed various topics of cosmology (the Big Bang, inflation, the Cosmic Microwave Background, etc&#8230;). 

Hosts: <a href="http://www.astro.physics.mcgill.ca/profile.php?p=1015">James Kennedy</a>, <a href="http://www.astro.physics.mcgill.ca/profile.php?p=1050">Ryan Lynch</a> and <a href="http://www.astro.physics.mcgill.ca/profile.php?p=1021">Sebastien Guillot</a>.
Duration: 25 minutes.
<img src="http://podcasts.mcgill.ca/wp-content/plugins/flash-video-player/default_video_player.gif" />

AstroMcGill Episode 18 – Ue-Li Pen

Science and engineering are key to our future, and McGill’s faculties bring together some of the country’s brightest minds, who not only teach classes, but also give public lectures accessible to all. McGill’s researchers are making discoveries and develo