Follow
A new type of aurora, called auroral dunes, produces horizontal, undulating stripes of green that resemble mounds of sand on a beach. https://t.co/6fWyOf71LE
https://twitter.com/SmithsonianMag/status/1228197269645611008?s=09
A new type of aurora, called auroral dunes, produces horizontal, undulating stripes of green that resemble mounds of sand on a beach. https://t.co/6fWyOf71LE
https://twitter.com/SmithsonianMag/status/1228197269645611008?s=09