Ancient Swords That Contain Nanotechnology

Summary

Damascus steel was the most advanced material on Earth for 800 years. Harder than modern steel. Sharper than surgical blades. Centuries before modern laboratories, medieval blacksmiths achieved a level of molecular precision that continues to puzzle ... For centuries, the legendary Damascus steel Is your name Damascus? 'Cause you cut deep. Yo, peep these In 2006, physicists at the University of Dresden put an authentic 10th-century Damascus steel A genuine Damascus steel blade could reportedly split a falling silk scarf and slice clean through an iron nail without chipping.