https://www.aanda.org/articles/aa/full_html/2022/10/aa43469-22/aa43469-22.html
Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics
astronomical timemultiscaleentropyanalysisseries
https://www.astronomy.com/science/is-it-time-for-a-new-astronomical-yardstick/
One physicist is proposing we do away with units such as light-years, astronomical units, and arcseconds.
timenewastronomicalyardstick