According to this article, the U.S. Air Force Research Laboratory (AFRL) is making investments into new precision, navigation, and timing technology (PNT). The AFRL is partnering across the Services with allied partners for demonstrations of its various PNT systems. Testing for certain PNT applications will begin in 2022 and 2024.
![Energy of Atom Source: Shutterstock, https://www.shutterstock.com/image-illustration/elementary-particles-series-interplay-abstract-fractal-198476174](https://dsiac.org/wp-content/uploads/bb-plugin/cache/iStock-498244079_web-panorama-fc88ea88fb0116b9ba69982bd9cfb30f-606f18b19a072.jpg)
Source: Shutterstock, https://www.shutterstock.com/image-illustration/elementary-particles-series-interplay-abstract-fractal-198476174
May 11, 2021 | Originally published by National Defense on April 23, 2021