Shedding Light on Dark Stuff

The Agenda with Steve Paikin

Together, dark energy and matter make up the biggest and most perplexing pieces of the universe's puzzle. Simultaneously driving the universe apart and together, dark energy and dark matter are the next frontiers in space exploration and understanding. The Agenda welcomes Dr. Katherine Freese, author of "The Cosmic Cocktail: Three Parts Dark Matter," to discuss this enigmatic energy and mysterious matter.
Episode:
Time, Space and Mind
Aired:
Jun 08, 2016