Cosmology is the study of the universe as a whole – its origins, history, and eventual fate; and its matter and energy content as it evolves over time.
“Cosmology is Everything.”
– Jack, we Think!
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The Four Major Domains of Physics
The four major domains of physics are: Classical Mechanics Relativistic Mechanics Quantum Mechanics Quantum Field Theory Classical Mechanics occurs at what we call “normal” speeds and scales in relation to our everyday experience. Relativistic Mechanics occurs at “normal” and large sizes, but at…
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The Fundamental Interactions
There are four (4) fundamental interactions. They are: Gravity Electromagnetism The Weak Force The Strong Force
