Explosion Downtown San Francisco Reports: Loud Boom Near 24 Hour Fitness on Montgomery Street Sparks Panic

According to the Citizen app, which provides emergency alerts based on user reports, the incident appeared to involve ...

Was there an explosion in San Francisco today? Incident at 24 Hours Fitness on Montgomery St - What we know

Panic erupted after a loud boom a San Francisco 24 Hour Fitness. Police haven't confirmed an explosion; reports suggest ...

San Francisco ‘explosion’ sounds worry residents: What happened as ‘booms in Chinatown’ heard - latest update

San Francisco residents complained they heard ‘explosion’ sounds on Friday, June 26, but there's been no official confirmation of a blast from authorities.
AOL

Mysterious explosion in Boston as 'very loud boom' leaves houses shaking

A mysterious explosion has caused a huge boom across Boston, leaving locals terrified. It was reported around 2.30pm ET on Saturday and meteorologists believe it could be linked to a meteor. "Reports ...
Yahoo

‘It sounded like a pretty big explosion’: People surprised to hear meteor created loud boom Saturday

Add Yahoo as a preferred source to see more of our stories on Google. People all over New England heard a loud boom on Saturday afternoon. Just after 2pm, people reported hearing a loud sound along ...