- Course Information
- Basics
- Chapter 23 - - The Milky Way
- Chapter 24 - - Galaxies
- Exam 1 Review Notes
- Hubble breakthroughs in galactic science
- Hubble started with blurry vision
- Chapter 25 - - Galaxies and Dark Matter
- Chapter 26 - - Cosmology
-
Photo
- NASA report
- Exam 2 Review Notes
- Chapter 27 - - The Early Universe
- Chapter 28 - - Life in the Universe
- Exam 3 Review Notes
- Final Topic - -
Cosmic Catastrophes
- Final Exam Review Notes
- Hubble Space Telescope celebrates 25 years!
-
NASA's Hubble Finds Extremely Distant Galaxy Through Cosmic Magnifying Glass
Galaxy is seen by Hubble as it appeared about 0.5 billion years after Big Bang;
