PITTSBURGH (KDKA) - A birthday celebration was held at the historic Wilkinsburg Train Station on Saturday on what would've been the 150th birthday of Frank Conrad, the Pittsburgh engineer who ...

Frank Conrad, with no formal education, with no specialty, but with a roving curiosity and a knack of applying his learnings to electrical devices that has made him Westinghouse’s most valued ...

It can be fascinating, particularly if you’re reading this review on your cell phone, to consider how many inventions are used in ways now that couldn’t possibly have been foreseen when they were ...

On Christmas Eve, 1906, wireless operators on ships off the New England coast wondered if they'd had a religious experience. Out of the midst of Morse code dots and dashes beeping through their ...

“A complete receiving set, capable of catching messages within a radius of 1,000 miles of Pittsburgh, has been set up in a section of the basement” of Horne’s department store, an advertisement in the ...