NOVA ScienceNOW:
• Aging: Will research into "longevity genes" help us live longer and healthier lives? (Jan. 2007)
• Bird Brains: Clues to the origins of human language (July 2008)
• Epigenetics: Our lifestyles and environment can change the way our genes are expressed. (July 2007)
• Medicinal leeches (July 2008)
• Marathon Mouse: With an "exercise pill," researchers turn couch-potato rodents into champion runners. (July 2009)
• Of Mice and Memory: Mice placed in enriched environments can recover lost memories, giving hope to those who study Alzheimer's. (June 2008)
• Personal DNA Testing: Genetic testing to assess risk factors for some illnesses is now commercially available. (July 2008)
• Smart Sea Lions and Talking Walruses (July 2009)
• Stem Cells Breakthrough: Three separate teams create stem cells without the use of human embryos. (July 2008)
• Obesity: Examine a protein called leptin behind the compulsion to eat. (Oct. 2006)

• RNA interference

      Name                    Last modified      Size  Description
      HHMI/                   2017-10-04 22:15    -   
      shapeoflife/            2011-11-28 08:42    -   
      NSN_Aging.mp4           2010-01-01 02:24  9.9M  
      NSN_BirdBrains.mp4      2009-12-31 11:42   81M  
      NSN_Epigenetics.mp4     2010-01-01 00:40   83M  
      NSN_Leeches.mp4         2009-12-31 20:07   70M  
      NSN_MarathonMouse.mp4   2010-01-01 02:47   19M  
      NSN_MiceandMemory.mp4   2009-12-31 21:10   30M  
      NSN_Obesity.mp4         2010-01-01 02:12   76M  
      NSN_PersonalDNA.mp4     2010-07-04 15:05   77M  
      NSN_SeaLions.mp4        2009-12-31 18:25   67M  
      NSN_StemCells.mp4       2009-12-31 22:57   87M