Alarm Signaling System Principles

In a radio interview this morning, Prime Minister Tony Abbott raised what he described as the potential well being impacts” of wind farms. In the ballad King Henry, a ravenous ghost demolishes king’s horse and forces him into mattress and the king rouses from sleep and investigates for the ghost which renovates into a stunning […]

The Fear Frequency

Watching Jurassic Park for the first time (and several occasions after that) launched us to what Tyrannosaurus rex can be like, in their actions, behaviors, and sounds. The function of infrasound weapons distance, decided in times of sound generator radiated acoustic energy, directionality...

A Short History Of Sound Weapons Pt2

Ultrasonic waves: the waves of frequency higher than 20,000Hz are generally known as ultrasonic waves or ultrasound. The vortices act as secondary sources of infrasound within the surrounding of the explosion site. Thunderstorms, aurora Northern Lights and meteor showers may additionally trigger infrasound....

Got A Ghost Problem? It Might Just Be Infrasound

Sound which has been mirrored off arduous, flat surfaces akin to a large wall or a distant cliff is named an echo. I was a persistent alcoholic for over 25 years and when I stopped consuming I used binaural beats associated with alcohol habit...

Strange Woman Standing In Mud, Looking At Birds

Scientists have found a means so as to add a backbone-tingling dimension to trendy music. The pitch of a sound is the frequency that the sound wave is vibrating, and is measured in Hertz. The fan was giving off low-frequency sound waves at...