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LOW FREQUENCIES AND INFRASOUNDS ON THE BOSNIAN PYRAMID OF THE SUN

Professor Paolo DebertolisUniversity of Trieste, Italy I went to Bosnia only for a few days in May 2013 for researching again on archeaoacoustics on t.

Silent partners. Peacocks make infrasound for mates.

Peacocks' tails make noises too low for humans to hear

BBC - Earth - Peacocks' tails make noises too low for humans to hear

Measuring Infrasound on an iPhone by Steve Parsons.... Infrasound is a hot topic with ghost investigators and many groups are interested in measuring it. The specialist equipment required to do this is expensive and hard to find but I discovered that investigators can exploit a neat little trick that can be used with most sound meters and even some of the sound measuring apps that are available for the iPhone and Android mobile devices……Click the image to read more

Measuring Infrasound on an iPhone by Steve Parsons.... Infrasound is a hot topic with ghost investigators and many groups are interested in measuring it. The specialist equipment required to do this is expensive and hard to find but I discovered that investigators can exploit a neat little trick that can be used with most sound meters and even some of the sound measuring apps that are available for the iPhone and Android mobile devices……Click the image to read more

Infrasound linked to spooky effects - Technology & science - Science | NBC…

Infrasound linked to spooky effects

Horses never forget human friends - Technology & science - Science…

Watch How Alligators Make Water Boil with Their Infrasound Mating Calls

Watch How Alligators Make Water Boil with Their Infrasound Mating Calls

Gavreau - infrasonics as weaponry

A Short History of Sound Weapons Pt2: Infrasound

infrasound (detail) by Emma McNally1, via Flickr

These subtle and intricate illustrations by self-taught artist Emma McNally look like they could have been created using a complex computer algorithim or g

‘Sound Maps’ May Help Pigeons Navigate

'Sound Maps' May Help Pigeons Navigate

A new study proposes that birds use infrasound -- low-level background noise in our atmosphere -- to fly by "images" they hear.

Infrasound FactCheck from @ABCaustralia

Infrasound FactCheck from

Mosquito MK4 infrasound Anti-Loitering device - Customise your own kit

Mosquito infrasound Anti-Loitering device - Customise your own kit

Are wind farms harmful to humans? This controversial topic makes emotions run high. To give the debate more objectivity, an international team of experts dealt with the fundamentals of hearing in the lower limit range of the audible frequency range (i.e., infrasound), but also in the upper limit range (i.e., ultrasound).

Can you actually hear 'inaudible' sound? Limits of human hearing (infrasound and ultrasound) examined

TIL Horror movie soundtracks sometimes include infrasound which is sound below the range of human hearing. Even though we cant hear it we can still feel it and infrasound has been shown to induce anxiety heart palpitations and shivering.

TIL Horror movie soundtracks sometimes include infrasound which is sound below the range of human hearing. Even though we cant hear it we can still feel it and infrasound has been shown to induce anxiety heart palpitations and shivering.

19Hz infrasound - The fearing frequency

infrasound - The fearing frequency - causing discomfort, dizziness, blurred vision (by vibrating your eyeballs), hyperventilation and fear, possibly lea.

Horror movie soundtracks sometimes include infrasound, which is... - http://didyouknow.abafu.net/facts/horror-movie-soundtracks-sometimes-include-infrasound-which-is

Horror movie soundtracks sometimes include infrasound, which is sound below the range of human hearing. Even though we can’t hear it we can still feel it and infrasound has been shown to induce anxiety, heart palpitations, and shivering.

Infrasound, Bigfoot, and the Paranormal

Infrasound is an extremely low frequency sound, one which is below the mark, and which is undetectable to the human ear. A number of animals use infrasound

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