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Sofas that self-assemble when you heat them up? How 4D printing could transform manufacturing
Imagine buying a flat sheet from a furniture store that changes into a sofa when you heat it with a hairdryer. Or consider ...
How Minnesota’s only underwater archaeologists find wrecks in Lake Minnetonka (copy)
A small boat is strategically packed with SCUBA gear – oxygen tanks line the stern – folding chairs, coolers and other bags of gear; some items shoved into every nook ...
How Minnesota’s only underwater archaeologists find wrecks in Lake Minnetonka
A small boat is strategically packed with SCUBA gear – oxygen tanks line the stern – folding chairs, coolers and other bags of gear; some items shoved into every nook ...