Illinois House Republicans filed a lawsuit over the Democratic-drawn legislative map, arguing it violates the state Constitution.

The Illinois Big Tree Register is being tidied up and brings a reminder of how many champion trees are around us, including two national champion trees in DuPage County.

Illinois regulators have approved the state’s first road map to achieving carbon-free power by 2050. The Illinois Commerce Commission unanimously approved the Renewable Energy Access Plan last week.

Tax season is officially upon us and some Illinois residents will be able to file their taxes for free this year. Here's what you need to know.

Many traces of the Underground Railroad still remain in Illinois. Here’s a map of known sites across the state and what visitors can expect.

Illinois state tax rates and rules for income, sales, property, gas, cigarette, and other taxes that impact residents.

The release of the new Illinois Official Highway Map was announced today by the Illinois Department of Transportation (IDOT).

All 12 public universities and five community colleges in Illinois are now offering free test prep courses, affecting more than 200,000 students.

Illinois’ 19 electoral votes went to President Joe Biden in 2020 when he ran against Donald Trump, but not every county voted blue. Here is a county-by-county map of how the state voted in the ...

The state is getting nearly $54 million to build and enhance its network of public charging stations near interstates.

Michigan State faces No.10 Illinois in a regular season college basketball game on Thursday, Jan. 11, 2024 (1/11/24) at State Farm Center in Champaign, Illinois.

Typically, Democrats win the state by at least 10 percent. In the 2024 election though, Harris won by only around 4 percent.