Fire Officials Continue To Investigate Back-To-Back Baltimore County Home ExplosionsFire officials are continuing to investigate what caused two Baltimore County explosions just hours apart. 
Fire Officials: No Obvious Signs Of Arson In Lochearn Explosion; 13 Residents DisplacedBaltimore County fire officials say there are no obvious signs of arson in Tuesday's home explosion in Baltimore County.
Explosion Investigators Find Disconnected Pipe In BuildingFederal investigators found a disconnected vent pipe in an apartment building that exploded last year, killing seven people and injuring dozens.
NTSB Says School Blast Investigation Could Take A YearWorkers may have been moving a gas meter when an explosion tore through a Minneapolis school building this week, killing two people and injuring at least nine others, according to federal investigators who arrived Thursday.
1 Dead, 1 Missing After Explosion At Minneapolis SchoolFirefighters were searching for a man believed to be buried in the rubble of a collapsed school building in Minneapolis on Wednesday after an explosion killed another school employee and injured several others.
Fire Crews Respond To Explosion/Fire In Harford CountyFire crews are on the scene of an explosion that resulted in a fire in Belcamp Wednesday afternoon at a building.
Coast Guard Desperately Trying to Get Cargo Ship Crew to Hospital A ship sailing from Baltimore was rocked by an explosion off shore and killed two crew members and injured two. The ship is desperately trying to get to land.
Authorities Investigating Explosion At Baltimore HomeAuthorities are investigating what caused an explosion outside a north Baltimore home Wednesday.