Keith’s note: I was on MSNBC Saturday morning on the “Kendis Gibson and Lindsey Reiser Report” show around 6:50 am talking about the impending re-entry of the Long March 5 first stage.

Biologist, Explorers Club Fellow, ex-NASA Space Biologist and Payload integrator, Editor of NASAWatch.com and Astrobiology.com, Lapsed climber, Explorer, Synaesthete, Former Challenger Center board member...