Chicago's rodent problem is well known, but a new pilot program testing rat birth control to curb the population in problem areas is underway to help rein it in. The concept behind the program is ...

Add Yahoo as a preferred source to see more of our stories on Google. To address the area's rat population, the New York City Council recently passed a bill for a pilot program that will use birth ...

BOSTON (WHDH) - A pilot program has been testing out ways to curb the Boston rat population without using poison. People in one Jamaica Plain neighborhood have been feeding rats birth control as part ...