How We Measure Distances in Space (and Why It’s So Confusing)

Join us on an exciting journey as we explore the fascinating concept of the distance ladder in astronomy! In this video, we will unlock the mysteries of the universe by explaining how astronomers measure vast cosmic distances-from nearby stars to the farthest galaxies. Discover the different methods used in the distance ladder, including parallax, standard candles, and redshift, and learn how these techniques help us understand the scale of the universe. Whether you're a seasoned space enthusiast or just starting your cosmic adventure, this video will provide you with valuable insights into the science of distance measurement and its significance in our understanding of the universe. Don’t forget to like, subscribe, and hit the notification bell for more intriguing content about the cosmos!
#astronomy #galaxies #universe
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My book “Exercises in Astronomical Data Analysis for Beginners”
bit.ly/3X4KxT1
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About the teacher and this channel:
Dr. Smriti Mahajan is a practising astronomer with more than a decade of experience in research and teaching Astronomy in India, UK, USA and Australia. She started this channel with the motivation of imparting her knowledge and skills to everyone who wants to explore the wonders of the universe, and learn about the concepts and jargon of astronomy, but either lack opportunities or clarity in certain topics. We hope our content will be helpful and useful to beginners and students of astronomy alike.