We recently featured a gallery of horrifying electrical inventions designed to keep human and horse libidos in check. John Ptak, the curator of that previous gallery of terrors, has shown us more ...

The course of his work at the Science Museum, South Kensington, Mr. W. T. O'Dea has had occasion to examine the history of many notable inventions; he gave an account of some of his investigations in ...

BELLINGHAM — There is no denying this is an excellent way to promote a museum devoted to electrical inventions: Let patrons sit inside a 9-foot-tall metal cage and zap it with blue sparks carrying 4 ...

THE International Inventions Exhibition is intended o to illustrate the progress of invention during the period that has elapsed since the last Great International Exhibition in this country in the ...