The Shedd Aquarium has added a new source of power as part of its green initiative – and it isn’t coming from the institution's electric eels.

On tap this weekend: music, food and arts festivals, plus a chance to watch "Blazing Saddles" with Mel Brooks and rub elbows with Marcia Clark and Ethan Hawke.

Despite darkening storm clouds that have been looming over Chicago Public Schools’ finances, two reports released this week show some rays of sunshine for student academics.

Watch the June 8, 2016 full episode of "Chicago Tonight."

The day after Hillary Clinton became the first female candidate of any major party to claim a presidential nomination, all eyes turned to her rival Bernie Sanders, who said he has no intention of backing down.

Amid concerns that the summer months will see an escalation of violence in the city, some students at Chicago Public Schools will take a pledge on Thursday to promote peace during the summer break.

Amid the war of words between Gov. Bruce Rauner, legislative leaders and Mayor Rahm Emanuel, is there any progress on a budget or school funding to ensure that public schools can open in the fall?

The Chicago Blues Festival kicks off Friday with a tribute to Alligator Records. Founder Bruce Iglauer and musician Toronzo Cannon reflect on the significance of the music they love.

Some farm groups are criticizing a new report about the hazards of atrazine, a herbicide that was banned by the European Union more than 10 years ago.

Watch the June 7, 2016 full episode of "Chicago Tonight."

“Illinois must meet its primary function” of funding education, Mayor Rahm Emanuel said during an interview with Paris Schutz. Hear the full conversation.

Cancer researchers will have an easier time accessing, sharing and analyzing information with the launch Monday of a new platform funded by the National Cancer Institute.

Veteran news anchor Robin Robinson is joining the Chicago Police Department as a special adviser, according to an internal memo from Supt. Eddie Johnson. 

Watch the June 6, 2016 full episode of "Chicago Tonight."

The former governor joins Carol Marin on “Chicago Tonight” to discuss the budget impasse, whether or not schools will open and if Gov. Bruce Rauner and House Speaker Michael Madigan can find a solution.