10. 406 MHz | NASA's The Invisible Network Podcast
5 Dec 2019, 17:28 GMT
Source URL: https://www.nasa.gov/podcasts/invisible-network/10-406-mhz-nasas-the-invisible-network-podcast/
Amidst the grandeur of spaceflight, there is a tiny bit of technology that, if not for its major role, might otherwise go unnoticed: distress beacons. This NASA-developed search-and-rescue technology could be life-saving not just for astronauts, but for travelers across the globe as well.