NaN/100 votes#1 - Dark Matter, Mice, Crowd Wisdom
Season 3 Episode 1 - Aired 6/25/2008
Dark Matter - Turns out most of the universe is held together by a mysterious, invisible substance. Of Mice and Memory - Mice placed in enriched environments can recover lost memories, giving hope to those who study Alzheimer's. Profile: Hany Farid - This self-proclaimed "accidental scientist" is a digital detective inventing new ways to tell if photos have been faked. Wisdom of the Crowds - Ask enough people to estimate something, and their combined guesses will get you surprisingly close to the right answer.
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#2 - Personal Genome; Digital Art Authentication; Carbon Sequestration; Pardis Sabeti Profile
Season 3 Episode 2 - Aired 7/2/2008
Personal DNA Testing - Genetic testing to assess risk factors for a handful of serious illnesses is now commercially available. But is it a good idea? Art Authentication - See how clever computer algorithms can distinguish a master fake from a masterpiece. Capturing Carbon - An eighth-grader's science fair project prompts her scientist father to develop a new way to pull excess carbon dioxide out of the atmosphere. Profile: Pardis Sabeti - By night she's a rocker. By day, she's a Harvard geneticist tracking the evolution of the human genome.
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#3 - Saving Hubble, First Primates, Iraqibacter
Season 3 Episode 3 - Aired 7/9/2008
Saving Hubble - Two teams of spacewalkers take on the risky mission of reviving the ailing Space Telescope. First Primates - Our most distant primate ancestors, which lived about 55 million years ago, were tree-dwellers the size of mice. Profile: Alfredo Quiñones-Hinojosa - He jumped the fence from Mexico to work as a farmhand and ended up a leading brain surgeon. Killer Microbe - A relatively benign bug becomes a highly lethal pathogen, known to U.S. soldiers as Iraqibacter.
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#4 - Bird Brains, Space Storms, Smart Bridges
Season 3 Episode 4 - Aired 7/16/2008
Bird Brains - Clues to the origins of human language are turning up in the brains of birds. Space Storms - Behind the dazzling display of the aurora borealis are space storms that could turn the lights off here on Earth. Profile: Yoky Matsuoka - A former tennis prodigy aims to create advanced prosthetic limbs controlled by human thought. Smart Bridges - Can we engineer bridges that tell us what's wrong with them before it's too late?
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#5 - Leeches; SETI; Stem Cells; Edith Widder
Season 3 Episode 5 - Aired 7/23/2008
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.
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- 6.3/1011 votes
#6 - Phoenix; Mammoth Mystery; Judah Folkman Tribute
Season 3 Episode 6 - Aired 7/30/2008
Phoenix Mars Lander - NASA's latest robot has already found frozen water and is looking for more signs that the Red Planet could support life. Brain Trauma - Even so-called "mild" head injuries turn out to be anything but. Mammoth Mystery - A pair of mammoth skeletons is found locked together by their tusks. What happened? Profile: Judah Folkman - Once scorned for his ideas about how cancer grows, the late Judah Folkman is now hailed as a visionary.
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#7 - Aging, Space Elevator, Maya from Space
Season 3 Episode 7 - Aired 8/6/2008
Aging - Will research into "longevity genes" help us live longer and healthier lives? Space Elevator - Can we build a 22,000-mile-high cable to transport cargo and people into space? Maya - NASA archeologists use satellites to pinpoint ancient ruins buried deep in the jungle. Profile: Bonnie Bassler - Her insight into how bacteria "talk" has launched a revolution in biological and medical research.
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#8 - Mass Extinction, 1918 Flu, Papyrus
Season 3 Episode 8 - Aired 8/13/2008
Mass Extinction - What caused the mother of all extinctions 250 million years ago? 1918 Flu - A virus that killed up to 50 million people is brought back to life to decipher its deadliness. Profile: Cynthia Breazeal - A daring engineer designs robots to communicate and interact the way people do. Papyrus - Scraps of writings from a garbage dump in ancient Egypt reveal what life was like 2,000 years ago.
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- NaN/100 votes
#9 - Asteroid, Island of Stability, Karl Iagnemma
Season 3 Episode 9 - Aired 8/20/2008
Asteroid - Will a doomsday rock the size of the Rose Bowl hit Earth in 2036? Island of Stability - Follow the decades-long quest to create the elusive element 114. Obesity - Examine the biology behind the compulsion to eat. Profile: Karl Iagnemma - An innovative MIT roboticist is also an acclaimed fiction writer.
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#10 - T-Rex Blood, Epigenetics, Kryptos
Season 3 Episode 10 - Aired 8/20/2008
T-Rex Blood? - Preserved soft tissue, including possible blood vessels and red blood cells, are turning up in dinosaur fossils. Epigenetics - Our lifestyles can change the way our genes are expressed, leading even identical twins to become distinct as they age. Kryptos - A coded sculpture at CIA headquarters has yet to be fully broken. Profile: Arlie Petters - A boy from a rural village in Belize grows up to become a world-class mathematician and cosmologist.
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The Best Episodes of NOVA scienceNOW Season 3
Every episode of NOVA scienceNOW Season 3 ranked from best to worst. Discover the Best Episodes of NOVA scienceNOW Season 3!
NOVA scienceNOW is a News magazine version of the long-running and venerable PBS science program Nova. Premiering on January 25, 2005, the series was originally...
Genres:DocumentaryNews
Network:PBS
Season 3 Ratings Summary
"Dark Matter, Mice, Crowd Wisdom" is the best rated episode of "NOVA scienceNOW" season 3. It scored N/A/10 based on 0 votes. Directed by N/A and written by N/A, it aired on 6/25/2008. This episode is rated NaN points higher than the second-best, "Personal Genome; Digital Art Authentication; Carbon Sequestration; Pardis Sabeti Profile".