Dan Durda on Universe

My friend and fellow astronomer and astronomy evangelist Dan Durda just let me know he'll be on tonight's episode of Universe on The History Channel. He'll be talking up what he does best: asteroid impacts and extinction events. Oddly, I have an affinity for those as well. So, if you have a TV check Dan out as he apocalypticizes. It's on at 21:00 Eastern (US) time.