NOVA scienceNOWSaving Hubble Update/Gangster Birds/Alfredo Quiñones-Hinojosa/How Memory Works
TV-G
S4 • E7 25. aug. 2009Get an astronaut's view of the Hubble repair mission, find out why cowbirds are called "gangster birds," meet a Mexican immigrant farmworker-turned-brain surgeon, and learn how neuroscientists are finding ways to erase memories.
