(Thanasis Zovoilis / Digital Vision / Getty Images)

Having anywhere from one to four hours of screen time per day at age 1 is linked with higher risks of developmental delays in communication, fine motor, problem-solving and personal and social skills by age 2, according to the study.

Twin sisters Ellie and Natanya Sterling arrived in Highland Park after a journey that began in Ukraine. (Family Photo)

From Ukraine to Highland Park, twin sisters Ellie and Natanya Sterling have taken their parents on the ride of a lifetime.

(CNN)

In the Chicago area, Mothers’ Milk Bank of the Western Great Lakes is the only accredited milk bank. Despite a slow increase in supply, the bank is still providing this valuable resource.  

(WTTW News)

As of Jan. 1, any city employee who’s worked for at least one year will receive 12 weeks of paid parental time off. In a country that has zero guaranteed paid parental leave, Chicago is one of a handful of cities expanding this benefit.

Karen Alpert

A local author and blogger's hilarious take on parenting in her new book "I Want My Epidural Back."

So what if the kids have a television for a babysitter and a Big Mac for dinner—five nights in a row? They're alive. These are the hilarious confessions of Chicago mommy blogger Karen Alpert, who is out with her second book, "I Want My Epidural Back: Adventures in Mediocre Parenting."

The majority of Chicago Public Schools students in 3rd-8th grade are taking the ISAT test this week, though parent groups who oppose the test say the number of students who have opted out of the test continues to rise. Elizabeth Brackett reports. Watch a web extra video interview with Sarah Chambers, a teacher at Saucedo Scholastic Academy.

Chicago teachers, parents and students march for a third day to protest impending school closures. Elizabeth Brackett has the latest.

There are outspoken parents on both sides of the strike. Some parents are in support of teachers, while others are in support of CPS and the school board.

Chicago Tonight spoke with parents and teachers of Chicago Public Schools students to get their reaction to the strike. Read what they had to say.

Trayvon Martin

In the wake of the Trayvon Martin killing by a neighborhood crime watch volunteer in Florida, we examine the "talk" African-American parents give to their kids to keep them safe.