U.S. government agencies and private companies rushed to secure their computer networks following the disclosure of a sophisticated and long-running cyber-espionage intrusion suspected of being carried out by Russian hackers. 

The first home test for COVID-19 that doesn’t require a prescription will soon be on U.S. store shelves.

Watch the Dec. 15, 2020 full episode of “Chicago Tonight.”

The state’s first round of COVID-19 vaccinations outside of Chicago took place Tuesday morning in Peoria, where five health care workers rolled up their sleeves to get their first dose.

In all, 80 men and women, who were sentenced to 256 total years in prison across more than 100 cases tied to ex-CPD Sgt. Ronald Watts, have had their convictions dismissed over the past three years.

A COVID-19 vaccination was administered for the first time Tuesday morning in Austin, a Chicago neighborhood ravaged by the virus. Mayor Lori Lightfoot called it “history in the making.”

For several decades, Hershey Felder has created a series of richly theatrical biographies of great composers. His latest work, “A Paris Love Story,” follows that essential pattern but adds a heartbreaking layer of autobiography.

The National Audubon Society’s annual bird count is underway. Now in its 121st year, the tally gives researchers and conservationists a good picture of how North America’s bird populations are changing.

The Electoral College decisively confirmed Joe Biden on Monday as the nation’s next president, ratifying his November victory in an authoritative state-by-state repudiation of President Donald Trump’s refusal to concede he had lost.

Renaming 17 miles of Lake Shore Drive for Jean Baptiste Point DuSable, Chicago’s first permanent non-Indigenous settler, would be a massive undertaking without precedent in the city’s history, city officials told aldermen Friday.

Illinois’ 20 members of the Electoral College played their part Monday in getting former Vice President Joe Biden to the White House, despite President Donald Trump’s continued attempts to overturn last month’s election results.

We catch up with local songwriter Paul Cherry, who recently performed his first show in nearly a year at Lincoln Hall — for a virtual audience. 

The board voted unanimously on Monday to fine the 21st Ward alderman $5,000 for violating the city’s Governmental Ethics Ordinance by defending clients in criminal cases involving the Chicago Police Department.

An effort to require Chicago police officers to allow those arrested access to a phone within an hour of being detained remains stymied, nearly 19 months after Ald. Leslie Hairston (5th Ward) called on police brass to follow state law.

Suburban Cook County health officials outlined their vaccination plans Monday as they await the shipment of 20,000 doses of a COVID-19 vaccine developed by Pfizer and its German partner BioNTech.