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Van Tassel claimed the Integratron was capable of rejuvenation, anti-gravity and time travel. He built the structure in Landers, California (near Joshua Tree), following instructions that Van Tassel vehemently claimed were provided directly to him by visitors from the planet Venus. The Integratron machine was started in 1957, the structure ...
For a more peaceful night's rest, we asked professionals about some of the best sound machines that make it easy to fall asleep and stay asleep.
In fact, this sound machine offers only the essentials, including a volume knob, a timer, and just six built-in sounds (White Noise, Thunder, Ocean, Rain, Summer Night, and Brook).
Die Glocke - Hitler's Anti-Gravity Machine?, by Mark Felton Listen to this article ( 7 minutes ) This audio file was created from a revision of this article dated 15 July 2020 ( 2020-07-15 ) , and does not reflect subsequent edits.
A long-range acoustic device (LRAD), acoustic hailing device (AHD) or sound cannon is a specialized loudspeaker that produces sound at high power for communicating at a distance. It has been used as a method of crowd control , which has caused permanent hearing damage , having an extremely high decibel capacity (up to 160 dB measured at one ...
A LectroFan white noise machine A clock radio that includes a white noise machine. A white noise machine is a device that produces a noise that calms the listener [citation needed], which in many cases sounds like a rushing waterfall or wind blowing through trees, and other serene or nature-like sounds.