[Discover] Science Behind Mysterious 'Fifth Taste' Revealed | Wired Science from Wired.com http://blog.wired.com/wiredscience/2008/12/umamichemistry.html
(science food taste biology) 
[Discover] Fact or Fiction: Does circumcision help prevent HIV infection?: Scientific American http://www.sciam.com/article.cfm?id=circumcision-and-aids (biology health science hiv)
[Discover] minute DNA Extraction in a Shot Glass http://www.instructables.com/id/5_minute_DNA_Extraction_in_a_Shot_Glass/?ALLSTEPS (dna biology diy)
[Discover] Howstuffworks "How Intelligent Design Works" http://people.howstuffworks.com/intelligent-design.htm/printable (biology howstuffworks evolution)
[Discover] The complete work of Charles Darwin http://darwin-online.org.uk/ (darwin science literature books)
[Discover] Why Children Like to Share: Scientific American http://www.sciam.com/article.cfm?id=why-children-like-to-share (biology science evolution sciam)
[Discover] Triple Helix: Designing a New Molecule of Life: Scientific American http://www.sciam.com/article.cfm?id=triple-helix-designing-a-new-molecule (chemistry medical future life)
[Discover] Gene Editing Could Make Anyone Immune to AIDS | Wired Science from Wired.com http://blog.wired.com/wiredscience/2008/06/gene-editing-co.html (immunity hiv future engineering)
[Discover] Fact or Fiction: Does circumcision help prevent HIV infection?: Scientific American http://www.sciam.com/article.cfm?id=circumcision-and-aids (biology health science hiv)
[Discover] minute DNA Extraction in a Shot Glass http://www.instructables.com/id/5_minute_DNA_Extraction_in_a_Shot_Glass/?ALLSTEPS (dna biology diy)
[Discover] Howstuffworks "How Intelligent Design Works" http://people.howstuffworks.com/intelligent-design.htm/printable (biology howstuffworks evolution)
[Discover] The complete work of Charles Darwin http://darwin-online.org.uk/ (darwin science literature books)
[Discover] Why Children Like to Share: Scientific American http://www.sciam.com/article.cfm?id=why-children-like-to-share (biology science evolution sciam)
[Discover] Triple Helix: Designing a New Molecule of Life: Scientific American http://www.sciam.com/article.cfm?id=triple-helix-designing-a-new-molecule (chemistry medical future life)
[Discover] Gene Editing Could Make Anyone Immune to AIDS | Wired Science from Wired.com http://blog.wired.com/wiredscience/2008/06/gene-editing-co.html (immunity hiv future engineering)