Not necessarily alone
Crazy Facts About The Universe
Not necessarily alone
Do not watch Signs after reading this. So there are somewhere around 300 billion stars in our galaxy, and around 100 billion planets. Of these, about 8.8 billion planets are capable of hosting life forms.
There May Be More Universes
Circle of life
The Universal Speed Limit
The Big Dipper is not a constellation
Space Junk
Galileo s Theory of Spacial Relativity
The Alcoholic Space Cloud
The Universe Is Filled With Invisible Stuff
Constant motion
Electrons Colliding At The Edge Of The Universe Affect Us On Earth Instantaneously
Black Holes
Dark Matter More ...
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