Radio Telescope

A radio telescope is a specialized instrument that detects radio waves emitted by celestial objects such as stars, galaxies, and cosmic phenomena. Unlike optical telescopes that observe visible light, radio telescopes collect and analyze radio frequency signals from space. They typically consist of a large dish-shaped antenna that acts like a giant mirror, focusing radio waves onto a receiver. These signals are then processed to create images or gather data about the universe. Radio telescopes enable astronomers to study distant and dust-obscured objects, helping us understand the universe's structure, origins, and cosmic events.