Small Business Resources, Business Advice and Forms from AllBusiness.com

Not an ivory tower.(STRESS RELIEF)

A college professor in England has invented a building block made almost entirely of recycled glass, metal slag, sewage sludge, incinerator ash, and pulverized fuel ash, all held together with bitumen, which is basically tar. Called Bitublock, the mixture is compacted and heated, turning it into a concrete-like block. The Bitublock coul

In addition, make sure to read these premium articles also available with your free trial: