Dr. Lee Kuhnle calls himself a skeptic, but a night spent stargazing with his young son left him with an experience he couldn’t fully explain. That moment sent him looking for actual math behind the question of alien life, and what he found split into two completely different answers.
The first is the Drake equation, built in the 1960s by an astrophysicist working alongside SETI, and it produces a real number for how many advanced, communicating civilizations might exist in our galaxy right now. Dr. Kuhnle runs the current numbers live and lands on a figure that reframes the entire question of whether we’re alone.
The second answer comes from a physicist behind the Manhattan Project, who asked one blunt question over lunch that became known as the Fermi Paradox. It uses many of the same assumptions as the Drake equation but arrives somewhere entirely different, including a theory for why any smart civilization might choose to stay completely silent.
Topics: is there alien life, Drake equation, Fermi Paradox, math and aliens, Dark Forest hypothesis
GUEST: Dr. Lee Kuhnle | http://amazon.ca/dp/1770418873
Originally aired on2026-09-16
