BO
BEST OF
found this
Find
·
Food, Travel & Places
·
Where
Mauritania
Source checked
the link still resolves
19 Sep 2026
The Sahara Has a 40-Kilometre ‘Eye’ You Can See From Space
Mauritania's Richat Structure forms giant concentric rings in the desert that become dramatically clear from orbit. It is one of those natural features that changes completely when viewed at planetary scale. Source: https://science.nasa.gov/earth/earth-observatory/the-eye-of-sahara-150060/
Where
Mauritania
Source checked
the link still resolves
19 Sep 2026
No one has confirmed this yet.
Found at science.nasa.gov
Comment
Continue to science.nasa.gov
No comments yet
React to this
Recognitions Reactions
as a
One step and this is liveYour draft is saved and posts itself the moment you join. Takes about ten seconds.Join and postViewIf it is a fact, say where it comes from.