The wonders of our universe
The Wonders of Our Universe The universe is one of the greatest mysteries of all time. It is vast, beautiful, and full of secrets waiting to be discovered. Scientists are still learning about how it began, how it works, and what its future might be. Let’s explore some of the most fascinating facts about the universe. 1. The Universe Has No Known Edge When we look into space, we see billions of stars and galaxies, but the universe does not seem to have an end. It keeps expanding every second, stretching further and further. No one knows if it is infinite or if it folds back on itself like a giant cosmic loop. 2. A Sea of Stars There are more stars in the universe than grains of sand on every beach on Earth. Imagine billions of galaxies, and each galaxy containing billions of stars. Some of these stars are much larger than our Sun, while others are tiny and dim. 3. Black Holes: The Cosmic Mysteries Black holes are regions in space where gr...