A woman who contracted Legionnaires’ disease in July is suing the hospital where she contracted the illness, alleging it didn’t take proper precautions following a previous outbreak of legionella bacteria, according to the lawsuit.

The individuals who became ill reported using water in their guest rooms in addition to the hotel’s hot tub and pool during their recent stays at the AmericInn by Wyndham Hotel in Schaumburg, according to health officials.

Using satellite images and data on wildlife activity, scientists determined that artificial light levels found in more than a third of the city are altering the circadian rhythm and behaviors of animals throughout the city.

Watch the Aug. 19, 2019 full episode of “Chicago Tonight.”

The former tea party Republican congressman wrote an op-ed in the New York Times calling for a primary challenger to take on President Donald Trump in 2020. Joe Walsh on his change of heart.

The parents of a University of Illinois scholar from China who was abducted and killed are giving at least $20,000 to people who provided authorities with crucial information that led to the arrest and conviction of their daughter’s killer.

Doctors and public health experts warn of poor health and rising costs they say will come from sweeping Trump administration changes that would deny green cards to many immigrants who use Medicaid, as well as food stamps and other forms of public assistance. 

The economists surveyed by the National Association for Business Economics, in a report released Monday, mostly didn’t share President Trump's optimistic outlook for the economy.

Stocks of companies that do lots of business with China, such as chipmakers and other technology companies, are obvious candidates for investors to sell when trade worries rise. But investors are also looking beyond these first-order effects as they pick out which stocks look susceptible to the trade war. 

A steel company apologized for a spill of cyanide and ammonia that led to a fish kill and prompted the closure of beaches along Lake Michigan, saying it “accepts responsibility for the incident.”

It’s back to the drawing board for a Chicago casino. Two longtime Chicago politicians decide to hang it up. President Trump is still considering clemency for former Gov. Blagojevich. And the Cubs nose-dive on the road.

A Cook County jury has found Jovan Battle, 32, guilty of first-degree murder, aggravated battery and aggravated discharge of a firearm for the March 23 killing of Chicago Officer John Rivera.

No makeup was necessary for a pair of fuzzy sea otter pups the aquarium showed off to the media this week. “They get cuter every day,” said Tracy Deakins, a senior trainer of otters and penguins.

According to the latest findings from a citywide survey, Chicago parents who live in a community with limited access to grocery stores were more likely to report challenges in providing healthy meals to their children.

Cook County Circuit Court Clerk candidate Michael Cabonargi, Illinois Supreme Court candidate P. Scott Neville and Cook County State’s Attorney Kim Foxx will have the coveted endorsement of the Cook County Democratic Party in next year’s elections.