Astronomy reveals mysteries of the universe.

Did you know that astronomy not only helps us understand the cosmos but also plays a crucial role in everyday technology we use? For instance, the Global Positioning System (GPS) relies on precise timing measurements based on signals from satellites in orbit around Earth, which are possible due to our understanding of astronomy.

One fascinating example of astronomy's impact on technology is the Hubble Space Telescope. Launched in 1990, this groundbreaking observatory has provided stunning images and invaluable data, revolutionizing our knowledge of the universe. It has captured distant galaxies, nebulae, and other celestial objects, deepening our understanding of the cosmos.

By studying the light emitted by stars and galaxies, astronomers can determine their composition, age, and distance from Earth. This information helps us unravel the history of the universe and gain insights into its future. Astronomy continues to push the boundaries of human knowledge, inspiring wonder and curiosity about the vast expanse beyond our world.