Dr. Erika Alden DeBenedictis joins the hosts Rod Pyle and Dr. Rick Jenet to talk terraforming Mars.

Even when the idea of terraforming Mars was originally put forward, the idea was daunting. Changing the environment of an entire planet is not something to do easily. Over the following decades, ...

Mars was declared off-limits for terraforming in 2018 — not by policy, but by physics. A team from the University of Colorado and Northern Arizona University calculated how much carbon dioxide ...