My eye was quickly drawn to Fe... and then I read the caption. Yeah, metals smear, man. "You got energy? Come on in, lil photon fella... We'll toss some more el

My eye was quickly drawn to Fe... and then I read the caption. Yeah, metals smear, man. "You got energy? Come on in, lil photon fella... We'll toss some more electrons into the stew." Then... Cu, why you so unmetal in your smearing? It feels like a semi-insulator. Terbium, you little scamp, you...