Strange…exotic…bizarre–three words Rob Knop uses to describe dark matter and dark energy in this continuing conversation about the expansion of the universe. What is this invisible, mysterious "stuff" and how do we know it’s there? Rob delves into these questions and discusses what the universe may look like billions of years from now.
"Stellar Conversations" is produced by Vanderbilt Dyer Observatory.
Contact: Nancy Dwyer, (615) 373-4897
nancy.dwyer@vanderbilt.edu