Cosmology and Astronomy(College/University Lectures)
Cosmology and Astronomy Lectures
Video Tutorials under Cosmology and Astronomy
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(Correction) Radius of Observable Universe
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A Universe Smaller than the Observable
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Becoming a Red Giant
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Beginnings of Life
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Big Bang Introduction
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Biodiversity Flourishes in Phanerozoic Eon
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Birth of Stars
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Black Holes
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Cepheid Variables 1
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Compositional and Mechanical Layers of the Earth
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Cosmic Background Radiation
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Cosmic Background Radiation 2
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Cosmological Time Scale 1
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Cosmological Time Scale 2
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Earth Formation
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First living things on land clarification
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Four Fundamental Forces
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Galactic Collisions
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Hawaiian Islands Formation
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Hubble Image of Galaxies
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Hubble’s Law
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Intergalactic Scale
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Lifecycle of Massive Stars
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Ozone Layer and Eukaryotes Show Up in the Proterozoic Eon
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Parallax in Observing Stars
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Parsec Definition
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Plate Tectonics — Evidence of plate movement
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Plate Tectonics — Geological Features of Divergent Plate Boundaries
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Plate Tectonics– Difference between crust and lithosphere
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Plate Tectonics– Geological features of Convergent Plate Boundaries
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Plates Moving Due to Convection in Mantle
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Quasar Correction
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Quasars
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Radius of Observable Universe
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Red Shift
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Scale of Distance to Closest Stars
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Scale of Earth and Sun
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Scale of Solar System
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Scale of the Galaxy
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Star Field and Nebula Images
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Stellar Distance Using Parallax
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Stellar Parallax
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Stellar Parallax Clarification
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Structure of the Earth
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Supermassive Black Holes
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Supernova (Supernovae)
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Supernova clarification
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Supernova clarification
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White and Black Dwarfs
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Why Cepheids Pulsate
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Why Gravity Gets So Strong Near Dense Objects