
11-02-2017 Science matters with Lawrence Krauss, free speech
Season 2017 Episode 233 | 28mVideo has Closed Captions
11-02-2017 Science matters with Lawrence Krauss, free speech
Lawrence Krauss talks about the goings on in space and about half the missing mater in our universe. Noted first amendment attorney, Floyd Abrams, discusses freedom of speech on college campuses and his part in the intellectual diversity in higher education lecture series.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Arizona Horizon is a local public television program presented by Arizona PBS

11-02-2017 Science matters with Lawrence Krauss, free speech
Season 2017 Episode 233 | 28mVideo has Closed Captions
Lawrence Krauss talks about the goings on in space and about half the missing mater in our universe. Noted first amendment attorney, Floyd Abrams, discusses freedom of speech on college campuses and his part in the intellectual diversity in higher education lecture series.
Problems playing video? | Closed Captioning Feedback
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