Here's a look at five serial killers from Massachusetts. The Boston Strangler. The so-called "Boston Strangler" killed 13 ...

Salem Police releases a 15-year crime trend report each year. The report, released Monday, analyzes violent crime, property crime, and all crimes by the number of crimes reported and by rate to ...

Holmes is widely considered the country's first serial killer. He is known to have killed at least 10 people in the 1890s, ...