NOVA scienceNOW (2005)

Season 4 Episode 7

Saving Hubble Update/Gangster Birds/Alfredo Quiñones-Hinojosa/How Memory Works

0.03 / Aug / 2009•m

Get 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.