@DipayanPyne @fermatslibrary The spectral absorption and emission are used to determine the angle. Not sure of the physics of it, but look up rotational spectroscopy.
@ladyonchain@historyinmemes The guys responding that sheβs wrong are dumb mansplainers. She said this for engagement. Look at her profile. Itβs worth a look.π
So at this point with everybody of interest moving to Threads, is Twitter going to be become another Truth Social. Are all the fascist going to wake up on Monday and go, βwhere did everybody go?β