"Steve is the visible counterpart to a feature in the upper atmosphere called a subauroral ion drift (SAID), says Elizabeth Macdonald, a geo- and heliophysicist at Nasa explaining why Steve is different from standard Aurora. The study further says that this narrow, subauroral, visible structure, d
Boxborough, MAInside Sales Executive at Mimecast North America Past: Sales Representative at Iron Mountain Digital, Internet Recruitment Consultant at Monster