Physicists from the University of Tokyo claim to have found evidence of the Axion particle.

If true after full analysis of the scientific community, what would be the effects of this find on the world of phyisics and the universe as we know it? Could we use them for something?

https://futurism.com/physicists-found-evidence-axion-particle/amp?__twitter_impression=true
https://www.livescience.com/first-evidence-for-axions-xenon.html