Citing the Mayan calendar, many people believe that the world will end on December 21, 2012. Some of those people email NASA scientist David Morrison who, unlike most scientists, takes their concerns seriously enough to explain that there is no science to back up the 2012 prophecy. Brooke speaks to Morrison about the possibility of dissuading people from believing the end of the world is near.

Two Steps From Hell - Master of Shadows

Even if you're not among those who believe the world will end on 12/21/2012, it's gotta end sometime right? And if there are still journalists at the end, they'll need a game plan. At a recent journalism pow-wow, the role of journalists in two apocalyptic scenarios -- global pandemic and alien invasion -- were discussed with funny and useful results. Brooke speaks with Andrew Fitzgerald who suggested the topic.

Even if you're not among those who believe the world will end on 12/21/2012, it's gotta end sometime right? And if there are still journalists at the end, they'll need a game plan. At a recent journalism pow-wow, the role of journalists in two apocalyptic scenarios -- global pandemic and alien invasion -- were discussed with funny and useful results. Brooke speaks with Andrew Fitzgerald who suggested the topic.