Why do the northern lights have different colors? The color of the aurora depends on which gas is being excited by the ...
The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.
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 ...
Spread the love In an ever-connected world, travel has become more accessible and desirable than ever before. From ancient ...
A handful of northern states should be able to catch the aurora borealis Wednesday night. The celestial spectacle may be ...