Scientists from China, Korea, and the Czech Republic have discovered a new method for writing and preserving messages: making patterns of air bubbles trapped in ice sheets.

Morse Code is an important innovation of communication after all it is the foundation of the high-speed communications network that we use today. ... You learn to write your name, ...

[Saahil Desai] writing in the Atlantic tells the story of America’s last Morse code station, KPH just north of San Francisco. In fact, KPH did shut down in 1997 as part of the wind down of Morse ...