All Episodes
Astronomy 161 - Introduction to Solar System Astronomy — 46 episodes
Lecture 46: ExoPlanets - Planets around Other Stars
Lecture 45: Is Pluto a Planet?
Lecture 44: Comets
Lecture 43: Icy Worlds of the Outer Solar System
Lecture 42: Asteroids and Meteoroids
Lecture 41: Planetary Rings
Lecture 40: The Saturn System
Lecture 39: The Moons of Jupiter
Lecture 38: Uranus and Neptune
Lecture 37: Jupiter and Saturn
Lecture 36: Worlds in Comparison - The Terrestrial Planets
Lecture 35: The Deserts of Mars
Lecture 34: Venus Unveiled
Lecture 33: Battered Mercury
Lecture 32: The Origin of the Solar System
Lecture 31: The Family of the Sun
Lecture 30: The Moon
Lecture 29: The Earth's Atmosphere
Lecture 28: Inside the Earth
Lecture 27: Deep Time - The Age of the Earth
Lecture 26: Telescopes
Lecture 25: Measuring Light - Spectroscopy
Lecture 24: Matter and Light
Lecture 23: Worlds Within: Atoms
Lecture 22: Light the Messenger
Lecture 21: The Rotation and Revolution of the Earth
Lecture 20: Tides
Lecture 19: Orbits
Lecture 18: The Apple and the Moon - Newtonian Gravity
Lecture 17: On the Shoulders of Giants: Isaac Newton and the Laws of Motion
Lecture 16: Galileo and the Telescope
Lecture 15: The Watershed: Tycho and Kepler
Lecture 14: The Revolutions of Nicolaus Copernicus
Lecture 13: Greek Astronomy
Lecture 12: The Wanderers - Planetary Motions
Lecture 11: The Calendar
Lecture 10: Telling Time
Lecture 9: Eclipses of the Sun and Moon
Lecture 8: Phases of the Moon
Lecture 7: The Four Seasons
Lecture 6: Daily and Annual Motions
Lecture 5: Mapping Earth and Sky
Lecture 4: Measuring the Earth
Lecture 3: The Starry Night
Lecture 2: Astronomical Numbers
Welcome to Astronomy 161