Join The Powerhouse on Sunday December 13 for a free virtual event, "Navajo Skies", the fourth lecture in the Apollo 14 Speaker Series. Tune into @powscicenter live Facebook stream to hear from two indigenous astronomy experts, Dr. Nancy Maryboy and Dr. David Begay. Nancy and David are co-authors of "Sharing the Skies''; a book on Navajo astronomy and the unique way Navajos view the cosmos and their place in them. Q & A following the event.