'Earth hum was once thought to be very mysterious in nature. It went unexplained for decades. But now scientists discovered that these oscillations are due to ocean waves constantly crashing into continents. Ocean waves pound continents vibrating like a bell.' ~ May 11, 2022 (https://earthhow.com/earth-hum/)
What is the Schumann resonance?
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The Schumann resonance refers to the resonant electromagnetic frequencies that exist in the Earth's atmosphere. It is named after German physicist Winfried Otto Schumann, who predicted its existence in the early 1950s and later had its existence confirmed through measurements.The Schumann resonance is produced by the space between the Earth's surface and the ionosphere, which is a layer of the atmosphere approximately 80 to 100 kilometers (50 to 62 miles) above the Earth's surface. It is created by global lightning activity, specifically the discharge of electrical energy during thunderstorms. The lightning strikes cause the Earth-ionosphere cavity to act as a resonant chamber, with electromagnetic waves bouncing back and forth between the Earth's surface and the ionosphere.
The fundamental or primary Schumann resonance frequency is approximately 7.83 hertz (Hz), which corresponds to the Earth-ionosphere cavity's wavelength. However, there are other peaks or harmonics at higher frequencies, such as 14.3 Hz, 20.8 Hz, 27.3 Hz, and so on. These frequencies are often referred to as Schumann resonance modes.
The Schumann resonance has attracted interest in various fields, including geophysics, atmospheric sciences, and even some areas of bioelectromagnetics. Some researchers and theorists have suggested that these resonant frequencies may have an influence on human health and well-being. They propose that because the human brain and body have evolved in the presence of these frequencies, they could potentially play a role in regulating our biological rhythms and overall physiological state.
However, it's important to note that the direct impact of Schumann resonance frequencies on human health and consciousness is still a topic of scientific investigation and debate. While there is ongoing research exploring the potential effects of these frequencies, it is yet to be conclusively established whether they have significant physiological or psychological implications for humans.
Overall, the Schumann resonance is a phenomenon involving natural electromagnetic frequencies that exist in the Earth's atmosphere and are generated by lightning discharges. It continues to be an intriguing area of scientific study.
Are there other natural resonances, such as earth core?
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Yes, in addition to the Schumann resonance in the Earth's atmosphere, there are other natural resonances associated with different components of the Earth. One notable example is the Earth's core resonance, also known as the Earth's hum.The Earth's hum is a low-frequency vibration that emanates from the Earth's core. It is believed to be primarily caused by the interaction between ocean waves and the solid Earth, as well as other geophysical processes. The hum is typically in the range of 2 to 7 millihertz (mHz) and is well below the range of human hearing. It was first detected in the 1990s and has since been the subject of scientific investigation.
The Earth's hum is a persistent and global phenomenon, but its exact origin and mechanisms are not yet fully understood. It is thought to arise from the interaction of oceanic waves with the solid Earth, resulting in a resonant oscillation of the planet. The hum can be detected by sensitive seismometers and infrasound monitoring equipment.
Research on the Earth's hum is ongoing, and scientists are working to better understand its characteristics, causes, and potential applications. It has the potential to provide valuable insights into the structure and dynamics of the Earth's interior, as well as improve our understanding of seismic activity and monitoring.
Apart from the Earth's core resonance, there are other natural resonances in various systems and phenomena. For instance, the Sun exhibits oscillations known as solar resonances or solar acoustic modes, which are caused by pressure waves propagating through its interior. These oscillations produce a range of frequencies that are studied by helioseismologists to investigate the Sun's internal structure and dynamics.
Natural resonances can be found in other systems as well, such as the vibrations of geological formations, the movements of ocean tides, or even the oscillations of celestial bodies. Exploring and studying these resonances help deepen our understanding of the Earth and the natural processes that shape our planet.