Columbia is back in the flight rotation with a mysterious spacecraft in the payload bay and a mysterious experiment in the middeck!
The Space Above Us has reached 100 episodes! Let's take a break from space, spaceflight history, NASA, Project Mercury, the X-15, Project Gemini, the Apollo Program, Skylab, and the Space Shuttle, and answer some audience questions! That previous sentence definitely wasn't crafted to make the show more discoverable to space nerds.