skinny.

Latest / Planetary Radio: Space Exploration, Astronomy and Science

Harvard Physicist Lisa Randall on Hidden Dimensions and New Universes to Explore

Harvard physicist and author Lisa Randall talks about hidden dimensions and other universes.Learn more about your ad choices. Visit megaphone.fm/adchoices

See omnystudio.com/listener for privacy information.

See omnystudio.com/listener for privacy information.

The skinny

The skinny isn't ready yet — notes appear once the transcript is processed.