with the City Council approving a measure to lace rat traps with rodent birth control. The bill, which passed Thursday, green-lighted a program that will put a contraceptive pellet called ...

Chicago has earned the title of "rattiest" city. But a new pilot program in a popular neighborhoods could help to break the ...

Crews will install bait boxes with rat birth control in alleys behind several major stretches of Wicker Park and Bucktown.