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Study links gum disease to brain damage, stroke

The first study found that adults with gum disease may be more likely to have signs of brain damage.

Oct 23, 2025 (00:23)

3 things learned at Halas Hall: William's update, no starter announced for Falcons, player injuries

3 things learned at Halas Hall: William's update, no starter announced for Falcons, player injuries

Prisco's Family Market in Aurora celebrates 100 years of service

Prisco's Family Market in Aurora celebrates 100 years of service

FBI investigating armored truck robbery in Cicero

FBI investigating armored truck robbery in Cicero

Roseland family's life insurance payout held up after Cyberattack

Roseland family's life insurance payout held up after Cyberattack

City Council approves $260 million settlement in 17 wrongful murder convictions

City Council approves $260 million settlement in 17 wrongful murder convictions

Judge tosses lawsuit seeking to block 3 mayoral candidates from ballot

Judge tosses lawsuit seeking to block 3 mayoral candidates from ballot

Palatine teen arrested for alleged mass shooting plot targeting Aurora Hindu temple

Palatine teen arrested for alleged mass shooting plot targeting Aurora Hindu temple

Chicago weather: Mild and mostly cloudy Wednesday night, showers and storms Thursday

Chicago weather: Mild and mostly cloudy Wednesday night, showers and storms Thursday

Race for Congress: Patty Garcia vs. Lupe Castillo in Illinois' 4th District

Race for Congress: Patty Garcia vs. Lupe Castillo in Illinois' 4th District

Archeologists find what’s believed to be world’s oldest shipwreck

Archeologists find what’s believed to be world’s oldest shipwreck

Amazon Prime Air drone deliveries in south suburbs receive mixed reactions

Amazon Prime Air drone deliveries in south suburbs receive mixed reactions

Palatine teen arrested for alleged mass shooting plot targeting Hindu temple

Palatine teen arrested for alleged mass shooting plot targeting Hindu temple

Mary Cassatt exhibit at Art Institute centers lost mural from 1893 World's Fair

Mary Cassatt exhibit at Art Institute centers lost mural from 1893 World's Fair

Burglar escapes police by jumping out window

Burglar escapes police by jumping out window

St. Sabina asking public for help to keep social service center running

St. Sabina asking public for help to keep social service center running

Cook County State's Attorney Eileen Burke says county's electronic monitoring system is broken

Cook County State's Attorney Eileen Burke says county's electronic monitoring system is broken

Man charged with holding woman's head underwater in koi pond at Old Orchard

Man charged with holding woman's head underwater in koi pond at Old Orchard

Full interview with Lupe Castillo, candidate for Illinois 4th Congressional District

Full interview with Lupe Castillo, candidate for Illinois 4th Congressional District

Person of interest identified in UChicago frat house sex assault, but no charges yet filed

Person of interest identified in UChicago frat house sex assault, but no charges yet filed

Palatine teen arrested for alleged mass shooting plot

Palatine teen arrested for alleged mass shooting plot

Full interview with Patty Garcia, candidate for Illinois 4th Congressional District

Full interview with Patty Garcia, candidate for Illinois 4th Congressional District

Inflatable pumpkin makes great escape in North Carolina

Inflatable pumpkin makes great escape in North Carolina

Evanston-Skokie School District 65 recommends closing 2 schools

Evanston-Skokie School District 65 recommends closing 2 schools

Highs back in the 60s on Wednesday

Highs back in the 60s on Wednesday

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