What is "corn sweat," and how does it contribute to rising heat and humidity in Illinois? See what experts say.

New York State health officials have warned of potential measles exposure in two Capital Region hospitals after an infected ...

The Saline Valley Conservancy District denies any rumors of contamination, saying that the boil order was caused by a ...

Another heat dome is moving over Illinois this week as temperatures near the triple digits. Here's what that means and when ...