Different Dimension with Grace Kassebaum


Different Dimension

Science—from an alternate angle—

with host Grace Kassebaum.




Episode 1: Today’s space race with Tim Swanson

Tim Swanson teaches physics at Minnehaha Academy’s Upper School in Minneapolis. With colleague Joy Reist, Swanson leads the school’s International Space Station project. In the inaugural episode of Different Dimension, Grace talks with Swanson about the current commercialization of space travel as well as the technical and ethical horizons of the 21st-century space race.