Megapixels This Fossilized Spider S Eyes Are Still Glowing 110 Million Years Later
Paul Selden peered into one such abyss and found two sets of glowing eyes looking back at him. A geologist at the University of Kansas, he and his colleagues studied spider fossils in the spookily-named Lower Cretaceous Jinju Formation. The delicate eight-legged arthropods are typically preserved only in amber, but in this particular seam of Korean shale, several specimens of the extinct Lagonomegopidae family were trapped and, over eons, transformed into rock....