Yesterday, we announced that StarTalk Radio, hosted by Neil deGrasse Tyson, will now be on SiriusXM Insight, the new exclusive, groundbreaking news, information, and entertainment radio channel on SiriusXM. We’ll be on Channel 121, daily starting 1/12/15 at 5-6 pm ET. New episodes will air every Wednesday, with shows from the archives on the other… View Article