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Past Stories

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Health & Biosciences | Natural & Human Worlds | Physics & Space Science | Scientist Profiles | Technology & Math

Technology & Math

Art Authentication

Art Authentication - July 2008
See how clever computer algorithms can distinguish a master fake from a masterpiece.

Download (81.78 MB)

Personal DNA Testing

Personal DNA Testing - July 2008
Genetic testing to assess risk factors for a handful of serious illnesses is now commercially available. But is it a good idea?

Download (77.72 MB)

Smart Bridges

Smart Bridges - July 2008
Can we engineer bridges that tell us what's wrong with them before it's too late?

Download (55.57 MB)

Health & Biosciences | Natural & Human Worlds | Physics & Space Science | Scientist Profiles | Technology & Math


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