Exploring the Past: The Fascinating Concept of Light Years

In this video, we explore the concept of how telescopes allow us to see objects that are light years away, giving us a glimpse into the past. By understanding how light reflects off objects and travels to our eyes, we can comprehend how the distance that light needs to travel affects what we see. Discover the fascinating idea of a light year as a unit of distance and how it relates to our ability to observe objects in the universe.