Science Friday 2020-12-25 Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email 2020 In Review, Charismatic Tubeworms, Dog Evolution. Dec 25, 2020, Part 1 Indigenous Astronomy, Auroras, Inclusive Science. Dec 25, 2020, Part 2 Produced by Science Friday and WNYC Studios