Honing the edge
Nanotechnology already has found hundreds of high-tech uses. But do its tiny particles pose big health risks? That uncertainty, and companies' reluctance to embrace the field, cloud its future. Updated Mar. 29, 2011
A continuing series on innovation in Minnesota.
New biosciences building
The first phase of the school's ambitious biotech park opens in October near TCF Bank Stadium.
University Enterprise Laboratories
The St. Paul facility is having trouble with its identity amid a recession and a diluted relationship with the U.
Veeco's Jeffrey Hohn
Sometimes the most innovative technology already exists. It just means using it in a different way.
Jim Stoppert, CEO of Segetis held a bottle of the company's bio-based...
Green chemistry start-ups in the Midwest ramp up to prove they can move from the lab to the factory.
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