New study gives explanation for differences in southern and northern lights

New study gives explanation for differences in southern and northern lights: A new study finds the differences in auroral displays near Earth’s poles are likely caused by squeezing of Earth’s magnetotail by the solar wind.
[Press Release. American Geosiences Union (AGU); 24 January 2019]


Featured Research Article:


Evolution of Asymmetrically Displaced Footsprints During Substorms
(OHMA et al., 2018)
https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2018JA025869



Video:


Aurora Borealis Time Lapse Movie  (David MARX, April 23, 2014)



Aurora Australis:  Island 28 May 2017 (Daniel LAME, May 28, 2017)




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