Preliminary numbers indicate that homicides in Chicago fell last year, though the total again eclipses the number of homicides in Los Angeles and New York combined, according to data released Tuesday.

Nearly a dozen Chicago police districts this year saw their lowest number of recorded robberies since 2000 as the citywide robbery rate fell by 19 percent year-over-year.

Two Chicago police officers were fatally struck by a train as they investigated a report of gunshots on the city's far South Side.

Jason Van Dyke was found guilty of second-degree murder in October. Next month, the suspended Chicago police officer will learn how much time he’ll spend in prison.

In just over a year, Mohammed Shariff says he illegally dispensed more than two kilograms of oxycodone and hundreds of thousands of other opioid pills to patients who planned to resell them.

Police said Tuesday that 24-year-old Darius Mayze has been charged with first-degree murder in the Nov. 20 slaying of 58-year-old Ronald Rockett. 

A not-guilty plea was entered in federal court by a former Chicago police commander charged with stealing Social Security funds in a scheme lasting more than 23 years.

An Instagram video that captured the incident Tuesday morning shows students yelling and running through smoke-filled hallways after the fireworks were set off. A 16-year-old now faces a felony charge.

Kenneth Johnson spent more than three decades with the Chicago Police Department, but federal prosecutors allege the former commander stole $360,000 in Social Security funds over the course of 23 years.

Joseph Kim, 24, will spend 15 months in federal prison after defrauding his former employer and a handful of investors out of more than $1 million in cash and cryptocurrencies Bitcoin and Litecoin. 

The reward is said to be the largest in the city's history as Chicago police continue their attempts to identify the masked gunman.

The 17-year-old suspect now faces two felony counts of aggravated vehicular hijacking with a weapon and one felony count of aggravated possession of a stolen motor vehicle.

The U.S. attorney’s office charged a dozen people Thursday with federal drug offenses for allegedly conspiring to sell heroin on Chicago’s West Side. 

Two women acting as ride-hailing service drivers have reportedly robbed multiple riders at gunpoint across the Near North Side in recent months, according to the Chicago Police Department.

Authorities are looking for two to three men they believe are responsible for five robberies in the area this month.

A Cook County jury took about three hours to convict the man accused of fatally shooting 15-year-old Hadiya Pendleton at a Kenwood park on the South Side in 2013.