The move by Florida’s state Board of Education was widely expected as a national debate intensifies about how race should be used as a lens in classrooms to examine the country’s tumultuous history.

A trove of leaked IRS tax returns analyzed by ProPublica reveals America’s richest billionaires — including Elon Musk and Jeff Bezos — often pay little to no income tax.

Walter McCrone championed the light microscope — and used it to analyze art world treasures and frauds. The late scientist is featured in the recently released Netflix documentary series “This Is a Robbery” and appeared years ago on WTTW’s “The New Explorers.”

The historic Grand Army of the Republic Memorial Hall is currently undergoing a vigorous restoration. We toured the site and caught up with the city’s cultural historian to learn more.

Good news for employees as air travel rebounds. Crain’s Chicago Business editor Ann Dwyer takes us behind the headline of that story and more.

Beautiful weather, but no rain: What the drought conditions mean for the climate. Spotting fakes in the art world. No more furloughs for United Airlines workers. A bombshell report from ProPublica.

Reopening! Paris Schutz is live — from the river — on how businesses and folks are getting ready. The city’s top doc on what’s next. And a Frida Kahlo exhibit in Chicago for the first time in decades.

Some of Frida Kahlo’s original works are returning to the Chicago area for the first time since the late ‘70s.

The city and state’s full reopening is a double-edged sword for many in the hospitality and entertainment industry. They wonder: the crowds may be coming back, but will the labor force return?

All businesses will be allowed to operate at full capacity and gatherings of all sizes will be permitted, according to the new rules.

Spotlight Politics on a city ward remap fight. Unfinished business in Springfield. Friday’s full reopening. A new lease on life for recovering drug addicts. And are we truly alone in the universe?

The U.S. government has been taking a hard look at unidentified flying objects. A report summarizing what the U.S. knows about “unidentified aerial phenomena” — better known as UFOs — is expected to be made public this month.

Breaking the cycle of drug and alcohol addiction is a challenge made even tougher once the criminal justice system gets involved. A new program is helping those recovering find refuge in their own homes.