Rare Find Fragment Containing Ancient 'Tekhelet' Dye Discovered Near Dead Sea

The precious blue dye, derived from snail glands, was used in ancient times to color the tassels of the four-cornered garment worn by men; this is only the third time such fabric has been found.

In a rare discovery, scientists have confirmed that an almost 2,000-year-old piece of fabric found near the Dead Sea contains remnants of the Biblical blue color known as tekhelet.