Host Paul Carr welcomes back Marsha Barnhart, Ciro Villa and Nick Nielsen (Patrick Festa joins us late in the show) for an a wide-rangin, unscripted conversation. We talk about how the peryton mystery may have been solved, Nick's work on the types of civilizations, current and future space propulsion technology, Fast Radio Bursts, the origin and evolution of life on Earth and elsewhere, and the Drake equation.
Identifying the Source of Perytons at the Parkes Radio Telescope
Thinking About Civilization
Discrete Steps in Dispersion Measures of Fast Radio Bursts
Through the Lens of the Drake Equation
The Unseen Podcast
The Wow! Signal