[HN Gopher] Possible exposure of Earth to dense interstellar med...
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       Possible exposure of Earth to dense interstellar medium 2-3M years
       ago
        
       Author : jandrewrogers
       Score  : 16 points
       Date   : 2024-06-10 19:39 UTC (3 hours ago)
        
 (HTM) web link (www.nature.com)
 (TXT) w3m dump (www.nature.com)
        
       | jauntywundrkind wrote:
       | The geologic time record shows a pretty noticeable drop in this
       | time frame, before the glacial period started & temperatures
       | started swinging up & down.
       | https://en.wikipedia.org/wiki/Geologic_temperature_record#Ov...
        
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       (page generated 2024-06-10 23:01 UTC)