When we post to a group chat or talk to an AI chatbot, we don’t think about how these technologies came to be. We take it for granted we can instantly communicate. We only notice the importance and ...

Telecommunications began to take on special relevance in the 19th century with the invention of the telegraph, although ...

The only telegraph machine in Orange County sits across from the only other telegraph machine in Orange County, polished relics to the first great breakthrough in mass communications, now all but ...

DURING the last ten years very rapid progress has been made in both telegraph and radio communication throughout the British Empire. In a paper by K. L. Wood recently read to the Institution of ...

COMMANDER M. H. ANDERSON has contributed a paper to Electrical Communication (No. 4, 19, 1941) giving a historical account of the growth of the Mackay Radio and Telegraph Co., the successor of the ...

When we post to a group chat or talk to an AI chatbot, we don't think about how these technologies came to be. We take it for granted that we can instantly communicate. We only notice the importance ...