art-of-swords: Officer’s Sword Dated: about 1805–12 Makers:
mediumaevum: Saint-Émilion’s history goes back to prehistoric times
oecologia: Various Specimens of Agate - [x]
gunsandposes-history: Inside the Apollo 17 command module on
Science as a Candle in the Dark
scienceyoucanlove: Astronomy Picture of the Day: 12/17/13 -