A long cold winter is behind us - unfortunately potholes are underneath us. In Michigan, 12 year old Monte Scott counted 50 potholes on his street alone - and started filling them in himself. Fortunately, a research team at Drexel University is working on a bioconcrete that might stop potholes before they start. Plus: ever wanted to see an opera performed in a swimming pool? Come to Appleton, Wisconsin this weekend and you'll have your chance.
12-year-old boy fed up with potholes; fixes them himself (Black Hills Fox)
To protect concrete from road salt, Drexel engineers have an odd idea: bacteria (Philly.com)
