Astronomy Cast Ep. 404 -The Difference Between: Can’t Know, Don’t Know, & Just Awaiting Better Tech

Join +Fraser Cain and +Pamela Gay for a live episode of Astronomy Cast. We'll record our 30-minute show, and then stay tuned for them to answer questions! Astronomy Cast Ep. 404 -The Difference Between: Can’t Know, Don’t Know, & Just Awaiting Better Tech