Trendhunter.com writer Souzan Michael, I understand you're only doing your job, but letting people know that there's a "prank" out there to make people want to unexpectedly vomit might not exactly be a public service:
The high frequency sounds produced by the Sonic Nausea Device are very difficult to place, so the location of the device is not easily discovered making it the ultimate prank.
Be sure to use this practical joke device with caution, as there is always the risk that others will not appreciate your sense of humor.
I think you might be understating the "risk" a bit, Souzan.
The Desert Museum’s annual Mineral Madness event is the perfect time to learn new things about minerals… More