The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.
A mesmerizing dance of colors has lit up the UK skies, captivating millions. This rare celestial event has turned the night ...
Why do the northern lights have different colors? The color of the aurora depends on which gas is being excited by the ...
Neptune often looks slightly different in observations, as it has dark spots which appear periodically. But it can also be bright at times, as the observations of auroras there show: In the image ...