The Moon History From 4.5 Billion Years Until Now

How the Moon looks like last 4.5 billion years ago, and what are the circumstances that happened in along these old years until now.  This is what the NASA trying to answer. NASA created an evaluation of the Moon from 4.5 Billion years ago until now. Thanks to NASA's Lunar Reconnaissance Orbiter, we now have a better look at some of the moon's history.

Many other questions remain. For instance, scientists still don't understand why the crust is thicker on one side, or what the Moon's volcanic history is. Lunar Prospector will attempt to answer some of the lingering questions scientists have about the Moon and its history. via  

And the have put a theory that the most events happened were a large objects impact the Moon and form this formation.

 

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The Scale Of The Universe Is Larger Than We Imagine

Our Universe  is larger than our imagination. This amazing flash shows you how we are small to the discovered universe.

Wait Until The Flash Loaded Then Press START  

Incredible Scene of Nothern Lights from Space

These pictures are collected to produce this stunning scene of earth from the space. These are hundreds of pictures taken by NASA .The most incredible thing is the night lights and the aurora. At this video you'll see the  lights and the aurora of the following :

Aurora Australis 1
Aurora Australis 2
Aurora Australis south of Australia
Aurora Borealis and eastern United States at Night
Aurora Borealis and the United States at Night
Aurora Borealis over the North Atlantic Ocean
Aurora Borealis Pass over the United States at Night

footage taken from:

The Gateway To Astronaut Photography of Earth
"http://eol.jsc.nasa.gov/sseop/mrf.htm ".

Credits to the Image Science & Analysis Laboratory, NASA Johnson Space Center.

thanks to NASA.

Summer Milky Way over Arizona

Looking south at the Milky Way from Willow Springs Lake in Arizona. It's really an amazing video to see the outer space through your naked  eyes.

Mars the red planet