Navigation marker in a smart city. Route plan, GPS and urban exploration concepts. 3D rendering.
gettyEvery minute of every day, our cars and phones look to the heavens for guidance. But what if they could navigate by listening to the earth instead? Austin-based startup Tern AI has demonstrated a groundbreaking positioning system that can navigate without satellites—potentially transforming how we move through the world while addressing critical national security concerns.
When The Sky…
Article Source
https://www.forbes.com/sites/luisromero/2025/03/17/ai-based-gps-without-satellites-the-future-of-navigation/