How the northern lights earn their colors: electrons, solar winds, excited oxygen

Minnesotans and others around the country got a rare treat on Nov. 11 with an aurora borealis supercharged by the sun.

Goliath Drills Several Holes Of High-Grade Gold Up To 10.25 g/t Au Over 7.02 Meters Within 5.20 g/t Au Over 15.00 Meters From 281m To 296m Downhole, Surebet Discovery Remains ...

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