Summary:
- Comets are icy objects that orbit the Sun and can be observed from Earth as they approach the inner solar system.
- Astronomers study comets to learn more about the formation and evolution of the solar system, as comets are remnants from the early stages of the solar system's development.
- Comet hunting involves using telescopes and other instruments to detect and track the movement of comets, which can provide valuable scientific data to help understand the composition and behavior of these celestial objects.