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FDA gives tip on how to cut back on caffeine

The FDA says four or five cups a day is safe to drink, but overuse can lead to insomnia, jitters, anxiousness, upset stomach, and headaches.

Jul 18, 2024 (00:51)

2 suburban officers accused of misusing Flock cameras

2 suburban officers accused of misusing Flock cameras

Scientist dies after being exposed to plague in Russia

Scientist dies after being exposed to plague in Russia

Michael Jordan honors mother with $10 million gift to University of North Carolina

Michael Jordan honors mother with $10 million gift to University of North Carolina

Runners prepare for warm Chicago Marathon

Runners prepare for warm Chicago Marathon

Chilly Monday night ahead for Chicago

Chilly Monday night ahead for Chicago

Couple gets engaged during massive traffic pileup on I-95 in South Carolina

Couple gets engaged during massive traffic pileup on I-95 in South Carolina

Protests at Cornell call for justice for sex abuse survivors

Protests at Cornell call for justice for sex abuse survivors

Omani co-pilot accused in hijacking planned to crash plane into Israeli airport

Omani co-pilot accused in hijacking planned to crash plane into Israeli airport

It’s leaf peeping season

It’s leaf peeping season

British Airways flight to Chicago makes emergency landing in London

British Airways flight to Chicago makes emergency landing in London

Residents frustrated after car windows damaged, shattered in West Loop parking lot

Residents frustrated after car windows damaged, shattered in West Loop parking lot

My Density Matters 5th Paint the Lake Pink Walk raises awareness about breast density

My Density Matters 5th Paint the Lake Pink Walk raises awareness about breast density

Marimar Martinez files lawsuit against federal government over Border Protection shooting

Marimar Martinez files lawsuit against federal government over Border Protection shooting

Dennis Hastert, former U.S. House speaker disgraced in child sex abuse scandal, dies at 84

Dennis Hastert, former U.S. House speaker disgraced in child sex abuse scandal, dies at 84

City Council Finance committee backs $261 million mass settlement in 17 wrongful murder convcitions

City Council Finance committee backs $261 million mass settlement in 17 wrongful murder convcitions

"Wicked" auditions draw long line in Loop

"Wicked" auditions draw long line in Loop

Prosecutors release more details into stabbing that killed girl, 7, in Chatham

Prosecutors release more details into stabbing that killed girl, 7, in Chatham

Prosecutors release more details into stabbing that killed girl, 7, in Chatham

Prosecutors release more details into stabbing that killed girl, 7, in Chatham

U.S. monitoring potential pneumonic plague outbreak in Russia

U.S. monitoring potential pneumonic plague outbreak in Russia

Warm and bright this week in Chicago

Warm and bright this week in Chicago

Supreme Court returns to session

Supreme Court returns to session

President Trump campaigns for Republicans ahead of midterm elections

President Trump campaigns for Republicans ahead of midterm elections

Detention hearing postponed for woman charged with murder of 7-year-old girl

Detention hearing postponed for woman charged with murder of 7-year-old girl

Chicago's Friendship Center food pantry sees high need

Chicago's Friendship Center food pantry sees high need

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