Expanding our Universe:
An Astronomer and a Physicist Walk into a Room…

The work of Wendy L. Freedman, one of the world’s most influential astronomers, is based on being an observer, while that of Caltech cosmologist Sean Carroll is based on his role as theorist. In a phenomenal period of discovery in which the view of the universe has expanded enormously, what fundamental discoveries might yet be uncovered? Listen in to a conversation with these two experts about what could literally be on the horizon.