The film "Long Distance" explores the significance of long-distance communication in America, highlighting the intricate network of wires and technologies that connect people across vast distances.

Get Instant Summarized Text (Gist) The UK's first long-distance ultra-secure quantum communication network has been demonstrated, enabling quantum-secured data transfer over 410 kilometers between ...

A part of the energy in a beam of radio waves is scattered in all directions by small irregularities in the atmosphere. This energy is now used in long-distance radio communication ...

Researchers demonstrate the UK's first long-distance ultra-secure communication over a quantum network Date: April 7, 2025 Source: University of Cambridge Summary: Researchers have successfully ...