Light, a force fundamental to our awareness of the world, has captivated explorers for centuries. From the twinkling stars in the night sky to the brilliant hues displayed on a rainbow, light's manifestations are both remarkable. The science of light, or optics, unravels the behavior of this vital element through the lens of physics. By means of m

Before the advent through electricity, humans trusted upon a variety with ingenious devices to combat the darkness. From the flickering flames around primitive torches to the gentle glow from oil lamps, these early sources of illumination transformed life during darkness. Candles, with their warm light and comforting aroma, became a staple in homes