noun🔗ShareAstrophysikThe branch of astronomy or physics that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in celestial bodies and in the space between them."Maria is studying astrophysics in college to learn about the stars' composition and how galaxies form. "Maria studiert Astrophysik am College, um mehr über die Zusammensetzung der Sterne und die Entstehung von Galaxien zu erfahren.astronomyphysicssciencespaceChat with AIVocabulary GamePractice Reading
