In the late 19th century, telegraphy revolutionized international communication, enabling near-instant transmission of news and personal messages across oceans.

Researchers compared different telegraphies to understand how early messaging technologies influenced global communication.

The museum displayed an antique receiver used for wireless telegraphy during early ocean voyages.

During the storm, the ship relied on radio telegraphy to send Morse-coded distress signals when voice communication failed.

Several museums display antique wireless telegraphies alongside early radios to show the evolution of communication.