Watch the Nov. 8, 2017 full episode of "Chicago Tonight."

The city’s former deputy mayor in charge of neighborhood redevelopment talks about her new role as CEO of World Business Chicago.

Geoffrey Baer gets ready for a new voyage along the Chicago River with viewer questions about the history of our city’s favorite Y-shaped waterway.

He holds the American record for most consecutive days in space. Retired astronaut Scott Kelly discusses the incredible mission described in his new book, “Endurance: A Year in Space, A Lifetime of Discovery.”

Sexual harassment has been part of the way of life at the Illinois state capital for decades. Lawmakers on Tuesday spent much of the day decrying that culture and approving measures intended to root it out.

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

While it may have seemed taboo 15 or 20 years ago, online dating is now a courtship commonplace. We explore the growing prominence of dating in the digital world.

President Donald Trump again says Chicago has the nation’s toughest gun laws. While that’s not true, local prosecutors and gun control advocates say it’s because of holes in the law that getting a gun here is so easy. Lawmakers are now considering tighter regulations in Illinois.

Tempers flare in Congress as House Republicans move quickly to overhaul the nation’s tax system. A look at the economic politics and policies at play.

Robert P. Jones on why the election of President Donald Trump was the “death rattle” of white Christian America.

Marching through 100 years of military history in the recently expanded First Division Museum at Cantigny Park.

Legislators return to Springfield on Tuesday for the second half of the annual veto session. Front and center: What’s being done in the capital about sexual harassment. 

Watch the Nov. 6, 2017 full episode of "Chicago Tonight."