noun🔗Shareखगोल भौतिकीThe 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. "मारिया सितारों की संरचना और आकाशगंगाओं के निर्माण के बारे में जानने के लिए कॉलेज में खगोल भौतिकी का अध्ययन कर रही है।astronomyphysicssciencespaceChat with AIVocabulary GamePractice Reading