Ice may have damaged a gas line, causing a Nashua, New Hampshire explosion. Now the fire department is issuing a warning about ice on roofs.

A jewelry and gemstone business blew up in downtown Eustis on Thursday after crews repaired a gas leak outside the store. Fire Chief Michael Swanson said crews doing road work had found the leak, ...

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