https://en.wikipedia.org/wiki/Schumann_resonances
The Schumann resonances ( SR) are a set of spectrum peaks in the extremely low frequency portion of the Earth 's electromagnetic field spectrum. Schumann resonances are global electromagnetic resonances, generated and excited by lightning discharges in the cavity formed by the Earth's surface and the ionosphere. [1]

https://www.schumannresonance.org/home
Learn about the Schumann resonance, a low-frequency electromagnetic wave that resonates between the Earth's surface and the ionosphere. Explore how it affects human health, consciousness, and the environment, and how to harness its enhanced days for empaths.

https://in5d.com/todays-live-schumann-resonance-charts-and-resources/
1. Schumann Resonance blackout. On the 17th day of February, March and April of 2019, we have seen a Schumann Resonance (SR) whiteout. Interestingly, we have also seen a SR blackout on April 18, 2019 for nearly 3 hours, which is highly unusual. In the past, we have seen SR blackouts for a brief period of time but never for this long.

https://www.learning-mind.com/schumann-resonance-human-consciousness/
Learn how the Schumann resonance, the earth's electromagnetic frequency, may influence human brain waves and biological functions. Discover how meditation, solar flares, and seasonal changes can affect this phenomenon and our evolution.

https://interestingengineering.com/science/what-is-the-schumann-resonance
Learn how the Earth's atmosphere acts as a giant electrical circuit and produces standing waves of electricity called Schumann resonances. Discover the history, frequencies, and possible influences of this natural phenomenon on human and animal behavior.

https://schumann-resonance.earth/
Explore the data collection of Schumann Resonance, the natural electromagnetic resonance of the Earth-ionosphere cavity, since 04/2021. See live charts, global consciousness graphs, and highs and lows of the resonance frequency.

https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2006RS003495
[1] The life and work of Winfried Otto Schumann and the historical development of the main ideas leading to the hypothesis of Earth-ionosphere cavity electromagnetic oscillations are reviewed. The so-called Schumann resonances are a set of frequencies of electromagnetic waves in the natural cavity formed by a planet's (moon's) surface and its ionosphere, in the extremely low frequency (ELF

https://schumann-resonance.org/
Learn what the Schumann resonances are and how they are related to human consciousness. Buy the apps to check the status of the Schumann on your phone and see the spectrum peaks in the ELF portion of the Earth's electromagnetic field.

https://www.youtube.com/watch?v=4XPKt6DExKQ
Learn about the Schumann resonances and discover a new world of physics, evolution, biology, and chemistry.SCHUMANN RESONANCES COMPLETE GUIDE (Light, Geophys

https://svs.gsfc.nasa.gov/10891
Learn how lightning creates a low-frequency wave that circles Earth and resonates with itself, producing a heartbeat-like signal. See how this resonance can reveal changes in Earth's weather, electric environment, and atmosphere.

https://www.drskinhealth.com/blog/schumann-resonance
Learn how the natural frequency of 7.83 Hz, also known as Schumann Resonance, can enhance your learning, memory, body rejuvenation, and stress tolerance. Find out how to balance your bio-electromagnetic field and re-connect with Earth's electromagnetic waves using Brainwave Entrainment.

https://noosphere.princeton.edu/papers/tech/Schumman.resonances.health.pdf
A long-lived, globally available natural ULF/ELF signal, the Schumann Resonance signal, was investigated as the possible plausible biophysical mechanism for the observed S-GMA effects. It is found that the Schumann Resonance signal is extremely highly correlated with S-GMA indices of sunspot number and the Kp index.

https://bigthink.com/hard-science/schumann-resonance-earths-heartbeat/
Learn how the Schumann Resonances, electromagnetic waves produced by lightning in the ionosphere, may be linked to brain waves, meditation, and hypnosis. Explore the scientific evidence and speculation on the effects of the Earth's \"heartbeat\" on humans and the planet.

https://www.sciencedirect.com/science/article/abs/pii/S1364682696000594
The Schumann resonance is an electromagnetic phenomenon, a product of lightning activity inside the earth-ionosphere cavity. Five years of Schumann resonance records are analyzed by a novel methodology that segments the records into time intervals and finds the probability distribution that best describes each segment. Then patterns are

https://www.mdpi.com/2072-4292/15/14/3557
This article summarizes the theoretical development, observation methods, and applications of Schumann Resonance (SR), a global natural electromagnetic resonance phenomenon. It also introduces the China Seismo-Electromagnetic Satellite (CSES) and its potential for space-based SR observations.

http://www.sound-physics.com/Sound/Schumann-Resonance/
The Schumann Resonance is the resonance of low frequency electromagnetic waves bouncing around in the earth, with the earth being the active resonant chamber. It is better to give than to lend, and it costs about the same. - Sir Philip Gibbs :

https://geocenter.info/en/monitoring/schumann
Monitor the frequencies, amplitudes and factor of merit of the Schumann resonance on-line. Watch videos and read articles about climate change, natural disasters and supervolcanoes.

https://schumanninstituut.com/en/schumann-explanation/
Learn how Schumann resonance, an electromagnetic vibration in the atmosphere, affects human health, consciousness and self-healing. Find evidence, explanations and references from scientific sources and experts.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2656447/
Schumann resonance. SR is a background stationary electromagnetic noise that propagates in the cavity between the earth surface and the lower boundary of the ionosphere at altitudes of 45-50 km, in the frequency range between 5 and 50 Hz [3,14,27-29]. The phenomenon was named after W.O. Schumann who first predicted and discussed it in 1950s .

https://www.sciencedirect.com/science/article/pii/S1364682623000561
The Schumann Resonance (SR) is an electromagnetic resonant phenomenon occurring inside the cavity formed by the Earth's crust and the lower layers of the ionosphere, sourced by lightning activity all around the globe ( Ogawa et al., 1969 ). Since they were finally measured in the decade of 1960 ( Balser and Wagner, 1960) ten years after being

https://www.heartmath.org/gci/gcms/live-data/
View live data from magnetometers that monitor the earth's magnetic field and the Schumann resonances. Learn about the research and the Global Coherence Initiative, an effort to activate the heart of humanity and promote peace.

https://www.dovepress.com/the-subjective-and-objective-improvement-of-non-invasive-treatment-of--peer-reviewed-fulltext-article-NSS
In this study, we use a sleep device with "Schumann resonance" function that outputs the low frequency of "Schumann resonance frequency (7.83 Hz) wave" in an attempt to resonate the user's brain waves to make it easier to fall asleep, reach deep sleep, and maintain sleep. Since the effectiveness and side effects of the "Schumann

https://phys.org/news/2021-11-schumann-resonances-storms-mars.html
Physicists from HSE University, the Space Research Institute, and MIPT study the role of dust and dust plasma in the excitation of ultra-low-frequency electromagnetic waves on Mars. They compare the phenomenon with Schumann resonances on Earth and suggest possible ways to measure the electric fields on the surface of Mars.