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The universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.
Why Does The Universe Look Like This?
Is The Universe Infinite?
What's The Biggest Mystery in The Universe?
Where Did Dark Matter And Dark Energy Come From?
Author, educator, musician, dancer and all around creative type. Founder of "The Happy Now" website and the online jewelry store "Silver and Sage".