LOWELL — A Chelmsford man, who serves as a Lowell firefighter, has been charged with possessing child pornography and sex trafficking after allegedly paying a juvenile for explicit images.

By now we’ve all heard about toxic chemicals known as PFAS, which remain in the environment long after their initial use, ...

One person died and another was seriously injured after a fire tore through a multi-family home in Lowell Friday night, the State Fire Marshal’s office said. Firefighters responded to 144 ...

Firefighters rushing to evacuate residents from a burning apartment complex late Sunday night were confronted by a tenant who ...