The northern lights, which are happening nearly constantly at both polar regions of the planet, are caused when coronal mass ...

People at Foster Beach and across Chicagoland were in for a dazzling and rare northern lights show. Groups of sky gazers ...

When the particles interact with the gases in our atmosphere, they can produce light — blue and purple from nitrogen, green ...

A day after the Northern Lights lit up the skies over Illinois, the spectacle may be visible again as charged particles ...

Shortly after 9 p.m., the starry sky lit up with shimmering waves of green and purple. On cue, amazed gasps and cheers ...

Lumenaura, a new downtown light festival in Aurora, opened Friday and will run through Nov. 1. It includes light and sound ...

The latest solar storm has triggered northern lights farther south than normal including into parts of Germany, the United ...

The northern lights will be visible for parts of the northern U.S., according to the NOAA Space Weather Prediction Center's ...

Pretty Lights will close out 2024 with a two-night New Year's run at Wintrust Arena in Chicago on December 30th and 31st.

A leader of the Illinois Deaf Latino Association is working to shed light on the necessity of trilingual American Sign ...

The Aurora City Council is set to approve new signs for Chicago Premium Outlets on the far East Side. Aldermen are expected ...

Sunny and mild weather is expected Wednesday and Thursday, with highs ranging from the upper 60s near the lake to the upper 70s well west of the city.