Antiques Roadshow Valuation: $100 Kleitsch find pegged at $500,000; painting later sells higher
A painting by Joseph Kleitsch that cost $100 in 1939 later gained a valuation of $500,000. The artwork depicts early ...
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Scientists turned waste wool into stiff building panels that helped reduce heat transfer
Researchers have found an innovative way to repurpose waste wool fibers into building panels. The panels, formed with keratin and ...
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