The latest Northern Lights forecast means the aurora borealis may be seen in the continental U.S. tonight after space weather ...

Historical data shows that auroras occur more often during the spring and autumn equinox.

NASA astronaut Don Pettit has shared a striking image of a different kind of aurora.The Latest Tech News, Delivered to Your ...

Related: Where to see the northern lights: Aurora borealis guide — Aurora colors: What causes them and why do they vary? — Aurora myths, legends and misconceptions — The next 4 to 5 years ...

Photographers told National Geographic that wide-angle lenses, an aperture or F-stop of four or less and a focus set to the ...

Tonight, the aurora may be visible across Alaska ... as curtains of light that trace geomagnetic field lines and vary in color depending on the species of atom being excited.