A mysterious stone tablet containing an unknown ancient language ... Ancient artisans first drilled notches to outline each symbol, then used a rounded tool to smooth out the patterns.

A mysterious stone tablet with an unknown ancient language ... Archaeologists explained that ancient craftsmen first drilled notches to outline each symbol and then used a rounded tool to smooth ...

The oldest known stone tablet inscribed with the Ten Commandments sold for more than $5 million at an auction on Wednesday. Sotheby’s said the 155-pound (52-kilogram) marble slab was acquired by ...