NOVA scienceNOW - Season 3 Episode 5 Leeches; SETI; Stem Cells; Edith Widder
Leeches - A century after falling out of favor, medicinal leeches are back in hospitals, sucking away on patients' wounds.
SETI - Astronomers have their radio telescopes tuned to receive signals from alien worlds. But is anybody out there?
Stem Cells Breakthrough - Three separate teams overcome a biomedical hurdle—creating stem cells without the use of human embryos.
Profile: Edith Widder - Meet a marine biologist and explorer who has engineered new ways to spy on deep-sea creatures.
Year: 2012
Genre: Documentary, News
Country: United States of America
Studio: PBS
Director:
Cast: David Pogue, Ziya Tong, Peter Standring, Chad Cohen
Crew: Joshua Seftel (Director), Terri Randall (Director), Julia Cort (Director), Paula S. Apsell (Producer)
First Air Date: Jan 25, 2005
Last Air date: Nov 14, 2012
Season: 6 Season
Episode: 40 Episode
Runtime: 55 minutes
IMDb: 8.00/10 by 8.00 users
Popularity: 2.5614
Language: English
Keyword :
Episode
Dark Matter, Mice, Crowd Wisdom
Personal Genome; Digital Art Authentication; Carbon Sequestration; Pardis Sabeti Profile
Saving Hubble, First Primates, Iraqibacter
Bird Brains, Space Storms, Smart Bridges
Leeches; SETI; Stem Cells; Edith Widder
Phoenix; Mammoth Mystery; Judah Folkman Tribute
Aging, Space Elevator, Maya from Space
Mass Extinction, 1918 Flu, Papyrus
Asteroid, Island of Stability, Karl Iagnemma
T-Rex Blood, Epigenetics, Kryptos
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