The good news for kids this Halloween: They’ll likely come home with a bigger pile of candy than of healthy snacks while out trick-or-treating.

Despite a lot of back-and-forth, negotiations between the Chicago Teachers Union and city negotiators appear to be deadlocked. An update on day nine of the strike from CTU headquarters.

The wheels are in motion to remove state Rep. Luis Arroyo from office, a day after the Chicago Democrat was indicated on a federal bribery charge. 

The tech giant says its computer took a problem that a normal supercomputer would take 10,000 years to solve and figured it out in just over three minutes. What might this the brave new world of quantum technology deliver?

At the Obama Foundation Summit on Tuesday, Barack and Michelle Obama spoke about, among other things, the future of the Obama Presidential Center in Jackson Park. Chicago Tribune architecture critic Blair Kamin weighs in on the new design.

Former FBI Director James Comey spoke Tuesday in Chicago, a day after the person who fired him, President Donald Trump, visited the city to speak at a conference of police chiefs.

Inside a barn about 60 miles southwest of Chicago, six giant pumpkins are hoisted by forklift onto an industrial scale and weighed, one by one, so their growers can claim cash prizes for the heaviest – and bragging rights.

Shares in Grubhub fell about 40% Tuesday afternoon. The Chicago-based company says the online food-ordering and delivery business is slowing.

Watch the Oct. 29, 2019 full episode of “Chicago Tonight.”

Northwestern researchers studied the careers of young scientists and found that failure early in one’s career leads to greater success in the long term – at least for those who stick with it.  

Julia Wallace, the former managing editor of the Chicago Sun-Times, talks about women in journalism in her new book, “There’s No Crying in Newsrooms: What Women Have Learned About What It Takes to Lead.”

If your Latin history is a little rusty, actor and writer John Leguizamo understands – and he’s here to offer an antidote in the form of his latest one-man show, playing in Chicago this week. We get a preview.

Buying in bulk and hunting down package-free items can be a challenge that often requires trips to multiple stores. To make sustainable shopping more accessible, two Chicago sisters plan to open a zero-waste marketplace by spring 2020.

On the ninth day of the teachers strike, Mayor Lori Lightfoot says negotiations have been held up by additional demands from the Chicago Teachers Union for more prep time and new legislative proposals.

On the anniversary of the first of two deadly crashes involving Boeing 737 Max jets, the CEO will tell Congress that the aircraft company knows it made mistakes and is throwing everything into fixing the plane.