<iframe title = “No Human Has Ever Left Earths Atmosphere, Here&#039;s Whywidth=”580height=”385src=”https://www.youtube.com/embed/aPBVGXdsR0I?autoplay=1&modestbranding=1frameborder=”0allowfullscreen>iframe>
<br>New observations of our atmosphere calculate that it extends far beyond what we thought, encompassing the moon! This means that weve actually never left Earths atmosphere. Heres what else these observations can tell us.

A Dead Satellite Is Unlocking The Secrets Lurking Beneath Antarctica – <a href=”https://youtu.be/Qck8zPUS3Istarget=”_blank“>https://youtu.be/Qck8zPUS3Isa>

{93} More:
Earths Atmosphere Stretches Out To The MoonAnd Beyond
<a href=”https://www.esa.int/Our_Activities/Space_Science/Earth_s_atmosphere_stretches_out_to_the_Moon_and_beyondtarget=”_blank“>https://www.esa.int/Our_Activities/Space_Science/Earth_s_atmosphere_stretches_out_to_the_Moon_and_beyonda>
The new study revealed that sunlight compresses hydrogen atoms in the geocorona on Earths dayside, and also produces a region of enhanced density on the night side. The denser dayside region of hydrogen is still rather sparse, with just 70 atoms per cubic centimeter at 60 000 kilometers above Earths surface, and about 0.2 atoms at the Moons distance.”

The edge of space: Revisiting the Karman Line
<a href=”https://www.sciencedirect.com/science/article/pii/S0094576518308221?via=ihubtarget=”_blank“>https://www.sciencedirect.com/science/article/pii/S0094576518308221?via=ihuba>
A number of these authors suggest that the large variations with time of atmospheric properties make it futile to locate a true boundary of space based on physical arguments. In this paper I will argue the contrary: there is a moderatelywelldefined boundary of space, it coincides with the Karman line as originally defined, and that line is close to 80km, not 100km.”

<a href=”https://scied.ucar.edu/shortcontent/exosphereoverviewtarget=”_blank“>https://scied.ucar.edu/shortcontent/exosphereoverviewa>
Not all scientists agree that the exosphere is really a part of the atmosphere. Some scientists consider the thermosphere the uppermost part of Earths atmosphere and think that the exosphere is really just part of space. However, other scientists do consider the exosphere part of our planets atmosphere.”


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