History of Astronomy Videos

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The Solar Nebula Theory: Formation of the Solar System
The Solar Nebula Theory: Formation of the Solar System
28K
The Constellations: Definition & Name Origins
The Constellations: Definition & Name Origins
18K
Solar Nebular Hypothesis: Definition & Explanation
Solar Nebular Hypothesis: Definition & Explanation
218K
Solar Nebula Theory & Patterns of Planetary Motion
Solar Nebula Theory & Patterns of Planetary Motion
14K
The Copernican Revolution
The Copernican Revolution
14K
Ptolemy Theory of the Universe: Lesson for Kids
Ptolemy Theory of the Universe: Lesson for Kids
17K
Newton's Three Laws of Motion Lesson for Kids
Newton's Three Laws of Motion Lesson for Kids
28K
How Newton's Laws Relate to the Law of Conservation of Energy & Momentum
How Newton's Laws Relate to the Law of Conservation of...
18K
Newton's Third Law: Physics Lab
Newton's Third Law: Physics Lab
13K
The Ancient Study of Astronomy
The Ancient Study of Astronomy
12K
Forces Keeping Stars in a Stable Equilibrium
Forces Keeping Stars in a Stable Equilibrium
12K
Overview of Newton's Second Law of Motion
Overview of Newton's Second Law of Motion
20K
Intelligent Life in Our Universe
Intelligent Life in Our Universe
1.6K
Brown Dwarfs: L, T, & Y Dwarfs
Brown Dwarfs: L, T, & Y Dwarfs
978
Galileo, the Telescope & the Church
Galileo, the Telescope & the Church
24K
Newton's First Law of Motion: Examples of the Effect of Force on Motion
Newton's First Law of Motion: Examples of the Effect of...
676K
Overview of Newton's Third Law of Motion
Overview of Newton's Third Law of Motion
18K
Ptolemy and the Ptolemaic System
Ptolemy and the Ptolemaic System
9.5K
The Barnum Effect in Psychology
The Barnum Effect in Psychology
8.5K
Nicholaus Copernicus: Accomplishments, Facts & Theory
Nicholaus Copernicus: Accomplishments, Facts & Theory
45K
Tycho Brahe and Copernicus Take On the Known Universe
Tycho Brahe and Copernicus Take On the Known Universe
9K
Kepler's Three Laws of Planetary Motion
Kepler's Three Laws of Planetary Motion
41K
Is There Life on Other Planets?
Is There Life on Other Planets?
5.1K
Newton's First Law: Physics Lab
Newton's First Law: Physics Lab
14K
Newton's Laws of Force & Motion
Newton's Laws of Force & Motion
13K
Isaac Newton's Role in the Scientific Revolution
Isaac Newton's Role in the Scientific Revolution
57K
Tycho Brahe: Discoveries, Facts & Contributions to Astronomy
Tycho Brahe: Discoveries, Facts & Contributions to Astronomy
97K
Practice Applying Newton's Third Law
Practice Applying Newton's Third Law
3.4K
Overview of Newton's First Law of Motion
Overview of Newton's First Law of Motion
18K
Anton Van Leeuwenhoek: Biography, Cell Theory & Discoveries
Anton Van Leeuwenhoek: Biography, Cell Theory & Discoveries
95K
Practice Applying Newton's Second Law
Practice Applying Newton's Second Law
3.3K
The Evolution of the Early Universe
The Evolution of the Early Universe
6.9K
Facts about Isaac Newton: Laws, Discoveries & Contributions
Facts about Isaac Newton: Laws, Discoveries & Contributions
133K
Kepler's Laws, Ellipses, and Eccentricity
Kepler's Laws, Ellipses, and Eccentricity
15K
Newton's Second Law: Meaning & Calculations
Newton's Second Law: Meaning & Calculations
2.6K
Practice Applying Newton's First Law
Practice Applying Newton's First Law
5.1K
The Foundational Elements of Life
The Foundational Elements of Life
19K
The Lunar Calendar & Metonic Cycle
The Lunar Calendar & Metonic Cycle
6.3K
Similes in Things Fall Apart
Similes in Things Fall Apart
17K
Tycho Brahe's Contribution to Astronomy
Tycho Brahe's Contribution to Astronomy
25K
Kepler's Role in the Scientific Revolution
Kepler's Role in the Scientific Revolution
19K
Newton's Second Law: Physics Lab
Newton's Second Law: Physics Lab
15K
Heliocentric Theory: Definition & Model
Heliocentric Theory: Definition & Model
54K
Newton's Third Law of Motion: Examples of the Relationship Between Two Forces
Newton's Third Law of Motion: Examples of the...
417K
Days of the Week in Spanish
Days of the Week in Spanish
287K
Sir Isaac Newton And Astronomy
Sir Isaac Newton And Astronomy
10K
Newton's Second Law & Uniform Circular Motion
Newton's Second Law & Uniform Circular Motion
14K
What are Planets? - Facts & Definition
What are Planets? - Facts & Definition
33K
Geocentric, Heliocentric & Ptolemaic Models of the Universe
Geocentric, Heliocentric & Ptolemaic Models of the Universe
24K
Newton's Second Law of Motion: The Relationship Between Force and Acceleration
Newton's Second Law of Motion: The Relationship Between...
206K
Who Was Galileo? - Contributions, History & Accomplishments
Who Was Galileo? - Contributions, History & Accomplishments
23K
The Connection Between the Seven Days of the Week & Astronomical Objects
The Connection Between the Seven Days of the Week &...
4.9K
State of Motion and Velocity
State of Motion and Velocity
32K
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