I will listen to a song that captures my attention repeat until I get every little thing about it. That is what I love about the music of Josh Homme.
Lego figures’ heads have been getting angrier over time. That’s according to a serious academic paper (PDF) that analyzes the plastic figures’ facial expressions. More study may be required, write the researchers, to fully understand “the influence the LEGO Minifigures’ facial appearance have on LEGO users over time.” (h/t Smithsonian)
This is relevant to several of my interests.