Comment While the excited atoms in your flashlight bulb each emit light independently of each other, a laser device stimulates a great number of atoms to emit their light in a single frequency and in step with each other. More »
Story The Baal Shem Tov was once shown from heaven that a certain simple man called Moshe the Shepherd served G‑d, blessed be He, better than he did . . . More »
Kids Zone Check out the "Kids Zone" featuring fascinating and engaging games, activities, stories and more on Jewish holidays and other Jewish topics, geared towards children. More »