San Francisco residents complained they heard ‘explosion’ sounds on Friday, June 26. However, there's been no confirmation of any blast from authorities there. Notably, the sounds were heard a couple ...

The sound opens with an immediate, earth‑shaking burst—an unmistakable low‑frequency thud that feels almost tangible. This primary impact is punctuated by sharp, metallic crackles that rise through ...

The sound of a drone flying overhead and an explosion—or a fighter jet flying overhead—was recorded.

A loud explosion was heard in Boston and surrounding towns Saturday afternoon, with some residents as far as Rhode Island and New Hampshire reporting a “boom” and ground tremors. The Massachusetts ...

San Francisco residents complained they heard ‘explosion’ sounds on Friday, June 26. However, there's been no confirmation of any blast from authorities there. A view of San Francisco's Chinatown.