Speed of Light in a Vacuum

Welcome to the "Speed of Light in a Vacuum" category of Questions LLC! Here, you will find a collection of questions and answers dedicated to one of the most fascinating concepts in physics - the speed of light in a vacuum. Whether you are curious about why the speed of light is constant, how it was first measured, or its implications in various fields of study, this category is the perfect place to explore and expand your knowledge. Join us on this enlightening journey through the mysteries of the fastest known phenomenon in the universe!