Ground-based Observatories

Ground-based observatories are facilities located on Earth equipped with telescopes and instruments to observe celestial objects like stars, planets, and galaxies. They collect light and other signals from space to study the universe's properties and phenomena. These observatories can be found in remote areas with minimal light pollution to enhance their visibility. They play a crucial role in astronomical research, allowing scientists to analyze the cosmos, track celestial events, and contribute to our understanding of fundamental questions about space and time. Examples include the Mauna Kea Observatories in Hawaii and the Keck Observatory.