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YouTubeScience Time
How Big is The Universe?
How Big is The Universe? We begin at the familiar blue and green orb we call home and zoom out to explore the vastness of space. From the Moon, our closest cosmic neighbor, to the edges of the observable universe, prepare to be astonished by the sheer scale of everything that exists. Travel with us as we venture past the Moon, understanding its ...
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The first mum in space | Once Upon a Time In Space Astronaut. Doctor. Mum. Anna Fisher = a true inspiration 👩‍🚀🚀 At the dawn of a new space race, the personal stories of those who led us here offer a new and deeply human perspective on our changing world - and where we are headed. #OnceUponATimeInSpace #Space #Documentary #AnnaFisher #Astronaut | BBC
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FacebookBBC
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