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What Are The Challenges Of Determining The Structure Of The Milky Way? [Solved]

“To understand the shape of the galaxy, you need to know where the individual stars are. But the stars are very far apart and very far away, and to accurately measure their positions in three dimensions requires extreme precision.”

The LMC vs. the Milky Way: Challenges and New Opportunities for Tests of CDM Theory

Prof. Gurtina Besla (University of Arizona) October 15, 2020 Recent advancements in astrometry and in cosmological models of …

Joel Primack: New Challenges in Cosmology, Galaxy Formation, and Planetary Science

Dr. Primack is an American astrophysicist, known worldwide as one of the creators of the ΛCDM model, the modern cosmological …

What Is Beyond The Edge?

If you like our videos, check out Leila’s Youtube channel: https://www.youtube.com/channel/UCXIk7euOGq6jkptjTzEz5kQ Music …