Astronomy, Refraction

22-March-2024 Friday
This is what the Sun looks like above the South Pole on the vernal equinox


Bodryachek
 
This is what the Sun looks like above the South Pole on the vernal equinox
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Telegram (link) Astronomy Land Planet Planet Earth Equinox Refraction The sun South Pole

13-February-2022 Sunday
Which Moon is bigger – at the horizon or at the zenith?


klimkovsky
 

Space explorers
 
Which Moon is bigger – at the horizon or at the zenith?
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Astronomy Video moon Refraction Super moon Moon phase

28-May-2020 Thursday
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun


VAKT
 

Space explorers
 
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun
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Astronomy Meteorite The science Nauchpop Tunguska meteorite

07-July-2019 Sunday
flat earth horizon


daybit
 
flat earth horizon
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Astronomy Optics Flat land Refraction Physics

30-September-2017 Saturday
Lowering the horizon, or "At eye level"


daybit
 
Lowering the horizon, or "At eye level"
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Astronomy Video Horizon Planet Earth Refraction The sun
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