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Outer space - Wikipedia


Outer space, deep space, or just space, is the void that exists between celestial bodies, ... There is no firm boundary where outer space begins. However the ...

Where does the Earth end and space begin? | Stuff to Blow Your Mind


Apr 10, 2009 ... Have you ever wondered where the Earth ends and outer space begins? And how can scientists say definitively? One of the differences ...

Where Does Earth End and Space Begin? - Futurism


Apr 4, 2013 ... It begins where the troposphere ends, then 31 miles (50 km) above that. ... the exosphere, where the atmosphere ultimately merges with space.

Where the edge of space starts and Earth's atmosphere ends ...


Jul 8, 2016 ... There's even a debate over whether we should determine where Earth ceases and space begins — the UN and the US State Department ...

Archive of NASA IMAGE Space Science Questions and Answers


Where does the Earth's atmosphere come to an end? We are all familiar with the inner atmosphere which extends from ground level up to about 100 kilometers.

Where does space begin? - Slate


Sep 30, 2004 ... ... border of space." Why does space officially begin 62 miles above the Earth? ... But it's tricky to pinpoint where the Earth's atmosphere ends.

Where does the atmosphere end and outer space begin?


The round ball is the Earth, and the bright ring is the aurora oval above the North Pole. Very roughly, the 'edge of space' starts about 100 kilometers above the ...

Where Does Space End? It Must End Somewhere! - Astronomy and ...


Where one thing ends the next begins. Can people please ... how can space end ? say the universe were a room. what is beyond the walls? 2.

Where does the sky end? | Reference.com


The sky ends at the Karman line, which is located at about 67 miles above sea level. Above this line, space begins. However, technically, the sky does not end ...

Where does outer space end? | Reference.com


... reports that astrophysicists are not yet aware of whether space ends or not. ... so any list of famous astrophysicists can rightly begin with Nicolaus Copernicus.

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Why is it so hard to say where earth ends and space begins? | Aeon ...


Aug 1, 2014 ... Where does earth end and space begin? Finding the border between the two is not as simple or scientific as you might think.

Where does space begin and end? – Space Zone


Mar 9, 2013 ... We do know that if we look out into space from the Earth that no matter ... If space had a beginning and end, it would have a boundary and you ...

Where does space begin? › Ask an Expert (ABC Science)


Jan 13, 2010 ... How will you know where 'Earth' officially ends and 'space' begins? ... There's no clear boundary between Earth's atmosphere and space, says ...