The rollout of 5G faced high ... 5G internet was supposed to change the world. Here's why it fell flat. Elizabeth McCauley. Updated March 26, 2025 at 5:03 PM. Copied; A mobile phone map with 5G ...

5G signals interacting with water can provide real-time information on river flow and flood levels. Credit: TPG-UTS Network Sensing Lab “We want to tell people exactly how high [the flood] is.

The Sateliot "GroundBreaker" is the first of a constellation of over 250 spacecraft designed to communicate with terrestrial 5G cell towers worldwide.