S8 Ep1129: Bob Zimmerman — China successfully recovered a reusable rocket stage, joining SpaceX and Blue Origin in the race for cheaper launches; on the ISS, a private company successfully manufactured human kidney and liver tissues, and SpaceX continues to break re
S8 Ep1129: Bob Zimmerman — China successfully recovered a reusable rocket stage, joining SpaceX and Blue Origin in the race for cheaper launches; on the ISS, a private company successfully manufactured human kidney and liver tissues, and SpaceX continues to break re  
Podcast: The John Batchelor Show
Published On: Tue Jul 14 2026
Description: Bob Zimmerman — China successfully recovered a reusable rocket stage, joining SpaceX and Blue Origin in the race for cheaper launches; on the ISS, a private company successfully manufactured human kidney and liver tissues, and SpaceX continues to break records, with boosters flying up to 36 times, significantly reducing satellite launch costs. (15)e