A masters student working on high resolution spectra of Beta Pictoris made river plots of the circumstellar absorption from several hundred epochs…. the human brain is fantastic at spotting trends in these plots, I love them! 🔭🪐 #astrodon

Several pieces of paper, with red lines drawn one on top of another, spread out down the page, exactly like the cover of the album "lost Pleasures" by Joy Division. ~There are several plots laid next to each other on the table, speaking volumes if only we can hear them.
Matthew Kenworthy @kenworthy