Mystery of Dark Matter
Unraveling the Mystery of Dark Matter: The Invisible Cosmic Puzzle Have you ever looked up at the night sky and wondered what lies beyond the stars? While we see twinkling stars, glowing galaxies, and swirling nebulae, there’s something even more mysterious lurking in the universe—something we cannot see but know it exists. This enigma is called dark matter . What is Dark Matter? Dark matter is a mysterious and invisible form of matter that makes up about 27% of the universe . The most surprising part? It doesn’t emit, absorb, or reflect light, making it completely invisible! Scientists know it exists because of its gravitational effects on galaxies and cosmic structures. How Do We Know Dark Matter Exists? If we can’t see it, how do we even know it’s there? Scientists discovered dark matter through indirect evidence, such as: Galaxy Rotation – Stars in galaxies move much faster than expected. If only visible matter existed, galaxies should have flung apart. The extra gravity...