What is another word for radio astronomy?
Pronunciation: [ɹˈe͡ɪdɪˌə͡ʊ ɐstɹˈɒnəmɪ] (IPA) 
Radio astronomy is a scientific field that studies the Universe using radio waves emitted by celestial objects. Some synonyms for radio astronomy are radio astrophysics, radio cosmology, and radio astronomical science. Radio astrophysics encompasses the study of the origin, evolution, and properties of radio sources in the Universe. Radio cosmology focuses on the large-scale structure of the Universe, including dark matter and dark energy. Radio astronomical science is a broader term that includes the study of all radio-emitting sources, regardless of their origins. Regardless of the term used, radio astronomy provides a unique and important perspective on the cosmos, allowing us to unlock its secrets and understand the fundamental laws of nature.
