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NOVA scienceNOW: Ivory-Billed Woodpecker NOVA scienceNOW: Ivory-Billed Woodpecker
Channel: PBS
Length: 411
Date: October 09, 2007
An enchanting bird believed extinct mysteriously reappears ... maybe.
NOVA scienceNOW: Space Elevator NOVA scienceNOW: Space Elevator
Channel: PBS
Length: 703
Date: October 09, 2007
Can we build a 22,000-mile-high cable to transport cargo and people into space?
NOVA scienceNOW: RNAi NOVA scienceNOW: RNAi
Channel: PBS
Length: 917
Date: October 09, 2007
A wayward petunia leads to the discovery of modest little molecules with enormous medical promise.
NOVA scienceNOW: Fuel Cells NOVA scienceNOW: Fuel Cells
Channel: PBS
Length: 813
Date: October 09, 2007
Hydrogen fuel cell cars promise pollution-free driving, but will we see them anytime soon?
NOVA scienceNOW: 1918 Flu NOVA scienceNOW: 1918 Flu
Channel: PBS
Length: 772
Date: October 09, 2007
A virus that killed up to 50 million people is brought back to life to decipher its deadliness.
NOVA scienceNOW: 1918 Flu NOVA scienceNOW: 1918 Flu
Channel: PBS
Length: 772
Date: October 09, 2007
A virus that killed up to 50 million people is brought back to life to decipher its deadliness.
NOVA scienceNOW: Mass Extinction NOVA scienceNOW: Mass Extinction
Channel: PBS
Length: 795
Date: October 09, 2007
What caused the mother of all extinctions 250 million years ago?
NOVA scienceNOW: Obesity NOVA scienceNOW: Obesity
Channel: PBS
Length: 722
Date: October 09, 2007
Examine the biology behind the compulsion to eat.
NOVA scienceNOW: Profile: Bonnie Bassler NOVA scienceNOW: Profile: Bonnie Bassler
Channel: PBS
Length: 564
Date: October 09, 2007
Her insight into how bacteria "talk" has launched a revolution in biological and medical research.
NOVA scienceNOW: Aging NOVA scienceNOW: Aging
Channel: PBS
Length: 756
Date: October 08, 2007
Will research into "longevity genes" help us live longer and healthier lives?
NOVA scienceNOW: Aging NOVA scienceNOW: Aging
Channel: PBS
Length: 756
Date: October 08, 2007
Will research into "longevity genes" help us live longer and healthier lives?
NOVA scienceNOW: Twin Prime Conjecture NOVA scienceNOW: Twin Prime Conjecture
Channel: PBS
Length: 169
Date: October 08, 2007
New insight into a 2,300-year-old mystery surrounding prime numbers inspires a song.
NOVA scienceNOW: Tenth Planet NOVA scienceNOW: Tenth Planet
Channel: PBS
Length: 327
Date: October 08, 2007
A stunning discovery at the far reaches of our solar system raises questions about what makes a planet a planet.
NOVA scienceNOW: Profile: Erich Jarvis NOVA scienceNOW: Profile: Erich Jarvis
Channel: PBS
Length: 742
Date: October 08, 2007
The work of neuroscientist Erich Jarvis demonstrates the power of open-mindedness in the lab.
NOVA scienceNOW: Profile: Erich Jarvis NOVA scienceNOW: Profile: Erich Jarvis
Channel: PBS
Length: 742
Date: October 08, 2007
The work of neuroscientist Erich Jarvis demonstrates the power of open-mindedness in the lab.
NOVA: Monster of the Milky Way - Nature's Most Bizarre Creature NOVA: Monster of the Milky Way - Nature's Most Bizarre Creature
Channel: PBS
Length: 416
Date: April 25, 2007
Even for leading physicists, what happens at the center of a black hole remains a mystery.
NOVA: Monster of the Milky Way - Early Clues NOVA: Monster of the Milky Way - Early Clues
Channel: PBS
Length: 271
Date: April 25, 2007
Astronomers detect something intensely strange going on at the very core of our galaxy.
NOVA: Life and Death in the War Zone - A Heartbreaking Battle NOVA: Life and Death in the War Zone - A Heartbreaking Battle
Channel: PBS
Length: 371
Date: April 13, 2007
As her mother looks on, doctors of the 10th CSH struggle to save an injured and badly malnourished eight-year-old girl.
NOVA: Life and Death in the War Zone - An Ailing Iraqi Hospital NOVA: Life and Death in the War Zone - An Ailing Iraqi Hospital
Channel: PBS
Length: 578
Date: April 13, 2007
With their own health-care system in disarray, Iraqis turn to the U.S. military for help.
NOVA: Life and Death in the War Zone - Patients Come In NOVA: Life and Death in the War Zone - Patients Come In
Channel: PBS
Length: 525
Date: April 13, 2007
The first patients, both American and Iraqi soldiers, are treated for battle wounds. Includes graphic images. Viewer discretion advised.
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