There are thousands of species of fungus in the city, with names like American dyeball, dingy twiglet and devil’s dipstick. Some even glow in the dark.

EDWARDSVILLE - Just in time for Earth Day, Southern Illinois University Edwardsville will become an official steward of an ...

While it is not one of the tallest, Pando is the world's largest tree and one of the oldest living organisms, which is one of the reasons it is so fascinating and worth seeing in person. The clonal ...

Earth Day 2025 is Tuesday, April 25. Here's everything you need to know to observe and celebrate Earth's unofficial birthday.