Attendees look at the Butter Cow at the Illinois State Fair in Springfield, Wednesday, Aug. 13, 2025. The cow, which debuted ...

The Illinois State University Planetarium will be hosting "Mayan Archaeoastronomy: Observers of the Universe," which demonstrates the ancient Mayans' understanding of the universe.

Planes whizzing around the city for the annual Chicago Air and Water Show are a sign that summer is winding down. But before the planes came dark skies and tons of rain, with several parts of the ...