(W0) Perspective of the Universe
W1 - Observing the Sky & The Nature of Light
🔗 (A1) Geometry of the Sky & Time
🔗 (A2) The Moon, Eclipses & Long-Term Motion
🔗 (A3) Nature of Light & Thermal Radiation
W2 - Observational Tools & The Solar System
🔗 (A4) How Astronomers Collect Information
🔗 (A5) Limits of Observations & Radio Astronomy
🔗 (A6) Structure and Inventory of the Solar System
W3 - The Planets - Inner & Outer Worlds
🔗 (A7) Inner Planets (Mercury, Venus, Earth, Mars)
🔗 (A8) Outer Planets (Jupiter, Saturn, Uranus, Neptune)
Part B - Stars & Extremes
W4 - The Sun & Stellar Properties
🔗 (B1) The Sun as a Star (Structure & Energy)
🔗 (B2) Observing and Measuring Stars
🔗 (B3) Patterns and Classification (H–R Diagram Thinking)
W5 - Interstellar Medium & Star Formation
🔗 (B4) Interstellar Medium (What exists between stars?)
🔗 (B5) From Clouds to Stars (Collapse & Protostars)
🔗 (B6) Star Formation Outcomes (Mass, Systems, Variations)
W6 - Stellar Evolution & End States
(B7) Stellar Evolution Basics
(B8) Stellar Death & Explosions
(B9) Compact Objects (Extreme Physics Conceptually Simplified)
(E2) Review + Second Exam
Part C - Galaxies & Cosmos
W7 - Galaxies & the Milky Way
W8 - Dark Matter & Large-Scale Structure
(C4) Structure of the Universe
(C6) Origin & Fate of the Universe