There is no firm boundary where space begins. However the Kármán line, at an
altitude of 100 km (62 mi) above sea level, is conventionally used as the start of ...
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 ...
Aug 1, 2014 ... is the author of Lost in Space: The Fall of NASA and the Dream of a New Space
Age ... Does space begin where the Earth's atmosphere ends?
Apr 10, 2009 ... Have you ever wondered where the Earth ends and outer space begins? Turns
out the border sits 118 kilometers (or 73.2 miles) above our ...
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 ...
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.
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.
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 ...
We have long recognized that all countries have the right to control their airspace
, but somewhere above those nations airspace ends and outer space begins!
I am the beginning of the end, the end of every place. I am the beginning of
eternity, the end of time and space. What am I?...