The Moon (the non-elementary school version)
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The Moon (the non-elementary school version)
5:16
The Thin Lens Equation, Magnification, and Power
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The Thin Lens Equation, Magnification, and Power
5:22
Convex and Concave Lenses
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Convex and Concave Lenses
6:37
The Behavior of Light: Reflection, Transmission, Refraction, Absorption, Diffraction, Scattering
AstroNaught
The Behavior of Light: Reflection, Transmission, Refraction, Absorption, Diffraction, Scattering
6:10
Supernovae: Type Ia, Type II, and Other Supernovae Personalities
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Supernovae: Type Ia, Type II, and Other Supernovae Personalities
5:24
Transit: The Most Popular Way to Detect Exoplanets
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Transit: The Most Popular Way to Detect Exoplanets
2:32
What is the Shape of the Universe? Flat, Sphere, Saddle, etc.
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What is the Shape of the Universe? Flat, Sphere, Saddle, etc.
3:42
What is Gravitational Lensing?
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What is Gravitational Lensing?
3:24
The Galaxy Rotation Curve: An Indication of Dark Matter
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The Galaxy Rotation Curve: An Indication of Dark Matter
2:10
Asteroids vs Meteors vs Comets
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Asteroids vs Meteors vs Comets
3:01
The Bohr Model
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The Bohr Model
5:03
Compton Scattering: Explanation and Derivation
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Compton Scattering: Explanation and Derivation
5:11
From Giant to Dwarf: The Death of Smallish Stars
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From Giant to Dwarf: The Death of Smallish Stars
4:14
Understanding JWST's First Images: What's so Important About the Fabulous Five?
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Understanding JWST's First Images: What's so Important About the Fabulous Five?
5:59
Heat Transfer Within Stars: Radiation and Convection
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Heat Transfer Within Stars: Radiation and Convection
5:24
Right Ascension and Declination: The Equatorial Coordinate System
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Right Ascension and Declination: The Equatorial Coordinate System
5:52
Sagittarius A*: How did we Observe a Black Hole Before Taking a Picture?
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Sagittarius A*: How did we Observe a Black Hole Before Taking a Picture?
6:22
Astronomy Units and Constants
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Astronomy Units and Constants
5:54
The Doppler Effect: Redshift, Blueshift, and Why to Give a Shift
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The Doppler Effect: Redshift, Blueshift, and Why to Give a Shift
5:42
Intro to Special Relativity
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Intro to Special Relativity
4:34
How Do We Calculate Parallax Angle in the First Place?
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How Do We Calculate Parallax Angle in the First Place?
2:31
The Virial Theorem: Derivation and Example
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The Virial Theorem: Derivation and Example
4:42
Equation of State: Relating Pressure, Temperature, and Volume.
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Equation of State: Relating Pressure, Temperature, and Volume.
5:25
Hydrostatic Equilibrium: Explanation and Equations
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Hydrostatic Equilibrium: Explanation and Equations
2:30
The CNO and PP Reactions
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The CNO and PP Reactions
4:22
Incan Astronomy
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Incan Astronomy
2:54
What's the Difference Between a Bomb and a Star?
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What's the Difference Between a Bomb and a Star?
2:25
Stellar Formation: The Birth of Stars
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Stellar Formation: The Birth of Stars
3:12
The HR Diagram and Spectral Class
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The HR Diagram and Spectral Class
2:59
Stellar Populations and the HR Diagram (Explained Through a Betta Fish)
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Stellar Populations and the HR Diagram (Explained Through a Betta Fish)
2:35
Kepler's Third Law: Explanation + Derivation!
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Kepler's Third Law: Explanation + Derivation!
3:33
Kepler's Second Law: Explanation + Derivation!
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Kepler's Second Law: Explanation + Derivation!
3:35
Kepler's First Law DERIVATION
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Kepler's First Law DERIVATION
4:28
An Overview of Kepler's Laws
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An Overview of Kepler's Laws
2:10
The Astronomy Colour Index: How Our Eyes are Deceived
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The Astronomy Colour Index: How Our Eyes are Deceived
4:04
Blackbody Radiation and Wien's Displacement Law
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Blackbody Radiation and Wien's Displacement Law
2:58
The Magnitude Scale: Apparent and Absolute Magnitudes
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The Magnitude Scale: Apparent and Absolute Magnitudes
5:11
Unpacking the Flux-Luminosity Equation
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Unpacking the Flux-Luminosity Equation
3:47
How Do We Measure the Distance to Stars? Parallax and Cepheids Explained
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How Do We Measure the Distance to Stars? Parallax and Cepheids Explained
3:59
Newton's Third Law of Motion: Equal and Opposite Reactions
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Newton's Third Law of Motion: Equal and Opposite Reactions
2:23
Newton's Second Law of Motion: F = ma
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Newton's Second Law of Motion: F = ma
4:01
Newton's First Law of Motion
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Newton's First Law of Motion
2:40
Classical Physics: Explanation and Examples
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Classical Physics: Explanation and Examples
2:41
Olbers' Paradox: Why is the Sky Dark?
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Olbers' Paradox: Why is the Sky Dark?
2:13