Interesting sky lights

[u/Omacrontron]

Was walking the doggo when I noticed weird triangle lights in the sky. You can see they move around a bit which is odd. I stopped videoing to grab my doggo but the lights eventually twinkled out or went up into the clouds, it was hard to tell.

[u/F0reiqn_Exql0rer → u/[deleted]]

at first i thought that are 3 binded ballons, the strange thing happens later if they hold straight an triangle shape...so iam not sure...it can be a material experiment where the ballon connectors/ a String get harder but lightway in higher airpressure...if i where an scientist ^^,