Archaeologist Ahiad Ovadia digs carefully in cave 12 near Qumran. (Casey L. Olson and Oren Gutfeld, Hebrew University). Photo timesofisrael.com
Technology originally developed for NASA has revealed letters invisible to the naked eye on fragments of the 2,000-year-old Dead Sea Scrolls, officials announced Tuesday, reported NBC news .
The scrolls were discovered in…
