The Atacama Large Millimeter/submillimeter Array, or ALMA, is a powerful radio telescope located in the Atacama Desert of Chile. It consists of 66 high-precision antennas that work together to observe celestial objects in the universe. ALMA is designed to study the cold universe, including the formation of stars, galaxies, and planetary systems. ALMA operates at millimeter and submillimeter wavelengths, allowing it to capture data that is not visible to optical telescopes. This capability helps scientists explore the early universe and understand the processes that lead to the creation of complex molecules in space.