In this live performance of the Gastropod podcast, co-hosts Cynthia Graber and Nicola Twilley will be serving up an interactive experience for foodies that includes tastings, experiments and more. Special guests Michael Pagliarini (chef and owner of Giulia) and Catherine Dulac (Harvard University biology professor) will be on hand to offer their insights as well, and a reception with light bites will follow the lively discussions and demos. Tickets $20.