Coast Guard and Navy bomb technicians have detonated what they said appeared to be an unidentified mine floating in Puget Sound between Brownsville Marina and Bainbridge Island.
Close your eyes and listen to the clip below. It may sound like a Tibetan meditation bowl or a giant cosmic didgeridoo, but it's actually the sun, kind of.
A number of US personnel in China have been sent back to the United States for further health screenings after concerns over reports of mysterious acoustic incidents similar to the Cuba "sonic attacks."