Big Screen Science: 'Apollo 13'

Houston, we have a problem...with some of the science in this movie! Join Kishore Hari (@sciencequiche) and Jeff Silverman (@J_M_Silverman) after the film as we discuss some of the scientific successes and failures of APOLLO 13. What's a "lunar slingshot maneuver"? Does Ron Howard understand how the phases of the Moon work? Can Tom Hanks do simple arithmetic?