A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

A light baby blue spiral resembling a galaxy emerges during Alaska’s aurora near Fairbanks on April 15, 2023. (Christopher Hayden via AP) Photographers out for the northern lights show also ...

In this photo provided by Christopher Hayden, a light baby blue spiral resembling a galaxy appears amid the aurora for a few minutes in the Alaska skies near Fairbanks, Saturday, April 15, 2023.

In this photo provided by Christopher Hayden, a light baby blue spiral resembling a galaxy appears amid the aurora for a few minutes in the Alaska skies near Fairbanks, Saturday, April 15, 2023.

The light blue spiral resembling a galaxy to some appeared mixed in the aurora for a few minutes early Saturday. While some on social media wanted to link it to an alien invasion, the cause of the ...

ANCHORAGE, Alaska — Northern lights enthusiasts got a surprise mixed in with the green bands of light dancing in the Alaska skies: A light baby blue spiral resembling a galaxy appeared amid the ...

The light blue spiral resembling a galaxy to some appeared mixed in the aurora for a few minutes early Saturday. While some on social media wanted to link it to an alien invasion, the cause of the ...

In this photo provided by Christopher Hayden, a light baby blue spiral resembling a galaxy appears amid the aurora for a few minutes in the Alaska skies near Fairbanks, Saturday, April 15, 2023.

Northern light enthusiasts got a surprise mixed in with the green bands of light dancing in the Alaska skies: A light baby blue spiral resembling a galaxy appeared amid the aurora for a few minutes.