Watch how a squid’s chromatophores membrane cells respond to Cypriss Hill’s 1993 hit ‘Insane in the Brain’.  Neuroscientist Greg Gage sparked ethical debates and viral sensation when he unveiled this video earlier this month.

You can read all the scientific nitty-gritty here, or, if you’re like me, just click play and enjoy the pretty images in the video.

Insane in the Chromatophores from Backyard Brains on Vimeo.