PREVIEW Three Chinese Astronauts Stranded on Space Station Without Lifeboat. Bob Zimmerman reports that three Chinese astronauts, or taikonauts, are currently aboard their space station without a lifeboat home, a situation he deems unprecedented and compa

PREVIEW Three Chinese Astronauts Stranded on Space Station Without Lifeboat. Bob Zimmerman reports that three Chinese astronauts, or taikonauts, are currently aboard their space station without a lifeboat home, a situation he deems unprecedented and comparable to the Titanic. The status of their damaged spacecraft, possibly due to a cracked window, lacks transparency. It would be difficult to launch a replacement capsule within 10 to 20 days. Zimmerman also observes that the Chinese space program tends to cut corners, referencing incidents like dropping boosters on populated areas. Guest: Bob Zimmerman.