S8 Ep205: Bob Zimmerman reports on the success of commercial space station company Vast and orbital tug tests that outperformed government efforts. Conversely, he details problems with NASA's Maven or

Bob Zimmerman reports on the success of commercial space station company Vast and orbital tug tests that outperformed government efforts. Conversely, he details problems with NASA's Maven orbiter at Mars, which has lost communication, potentially jeopardizing data relays for surface rovers. Q963