In the first inaugural Starts With A Bang podcast, astrophysicist Ethan Siegel discusses the latest evidence for water on Mars, what it means for Earth and potential life on the surface, as well as other topics. Guest (and Patreon supporter) Maciek makes an appearance, and we discuss the future of physics and speculate on what the next great advance might be.

This podcast is free to download and distribute in perpetuity thanks to the support of our Patreon donors at https://www.patreon.com/startswithabang?ty=h