published on: 2015-08-28 12:15:54
Rare Use of Blue Pigment Found in Ancient Mummy Portraits
Mummy of boy king Tutankhamun to remain in Valley of the Kings
design-is-fine: Lewis Feuchtwanger, A popular treatise on gems,
Here's A Slo-Mo Of A Nitrogen Triiodide Explosion
allthingseurope: Beachy Head, UK (by CAPTAIN ROGER FENTON)
FOUND: Two Giant Black Holes at the Heart of a Quasar