The following Technical Notes are hyperlinked from appropriate locations within the Site.  They are meant to give a little more technical information , or background, to a particular issue.

• The Drake Equation
• Big Bang Theory
• Radioactive Dating
• Large Hadron Collider
• We get to see all sides….
• Panoramic view of the Milk way
• Hot Gas Clouds
• Hubble Telescope.
• …come back this way…
• Moons
• American Power of 10
• Competing Theories