CHICAGO (WLS) -- The Museum of Science and Industry closed unexpectedly on Wednesday. The museum said there was last-minute scheduling to relocate some military artifacts from their archives. Some of ...

Conservators and museum technicians protect precious archaeological metal objects, such as tools and weapons, with clear coatings, leaving preserved and unobstructed views of these detailed treasures.

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Lensless multi-core fiber endoscopes suffer from honeycomb-like artifacts that obscure fine structures. To overcome this, ...