Three firefighters were injured in an explosion at a mental health center in Nashua, New Hampshire. WBZ-TV's Brandon Truitt reports.

A building in Nashua, New Hampshire was destroyed after an explosion and fire on Amherst Street Monday afternoon. WBZ-TV's Brandon Truitt reports.

Tyler Savinon was sentenced to 18 months in prison for directing other teens to rob a mail carrier in New Hampshire, officials said.

A natural gas explosion on Monday resulted in a three-alarm fire inside a building in Nashua, New Hampshire, causing ...

The blast was felt by many in homes and businesses along Amherst Street, including William Closs, who was working nearby.

A gas explosion that rocked a mental health center in Nashua, New Hampshire, shook area businesses stretching several blocks.

New Hampshire leaders are reacting after an explosion and fire at a commercial building in Nashua on Monday afternoon.

Witness William Closs was working in the immediate area when he heard the explosion and felt shaking.

Three firefighters were injured when a natural gas leak caused an explosion and fire at a New Hampshire mental health center, ...