Archive
27 postsElectromagnetic Exposure from RF Antennas on Subway Station Attendant: A Thermal Analysis
This paper reports a multiphysics electromagnetic–thermal simulation of radiofrequency (RF) antenna exposure for a subway station attendant, estimating specific absorption rate (SAR) and temperature rise in the trunk and selected organs at 900, 2600, and 3500 MHz. Using a COMSOL-based model with a detailed human anatomy representation, the authors found simulated SAR and temperature increases that they state are well below ICNIRP occupational exposure limits. The study concludes that RF emissions from antennas in the modeled subway environment pose low health risk for female attendants with similar characteristics to the model used, while noting the work is based on simulations rather than measurements.
The “FDA Proof” MBFC Cited Against RF Safe Was Removed
RF Safe argues that Media Bias/Fact Check (MBFC) downgraded RF Safe partly by citing an FDA webpage stating typical RF exposure is not supported by current evidence as a health risk, but that the cited FDA page now redirects to a general “Cell Phones” landing page. The post claims other historically cited FDA consumer pages also redirect and that the strongest reassurance language is now mainly accessible via archives. It further cites Reuters reporting that FDA removed outdated webpages about cellphone safety alongside HHS launching a new study, and contends MBFC should update its rationale and links.
Microbiological safety of dehydrated foods: risk analysis, technology evaluation, and synergistic strategies for next-generation processing
This PubMed-listed review examines microbiological hazards in dehydrated foods and evaluates intervention and drying technologies to improve safety. It includes discussion of electromagnetic field-assisted drying approaches (e.g., microwave, radiofrequency, infrared) as processing tools for microbial control and dehydration efficiency. The EMF content is framed in an industrial food-processing context rather than human RF-EMF exposure or health risk from environmental sources.
When biology meets polarity: Toward a unified framework for sex-dependent responses to magnetic polarity in living systems
This narrative review discusses sex-dependent responses to magnetic field polarity and direction in living systems and proposes a unified framework integrating magnetobiology with sex-based physiology. It describes potential interaction mechanisms (e.g., ion channel modulation, radical pair dynamics, ion cyclotron resonance) and notes that some reported outcomes differ by sex depending on polarity. The author suggests that failing to account for polarity and direction could miss relevant health risks and calls for experimental paradigms that treat sex as a key biological variable.
RF Safe Launches “Ethical Connectivity Pledge,” Calls on Beast Mobile, Trump Mobile, and Celebrity Backed Wireless Plans to Lead the Light Age With Integrity
RF Safe announced an “Ethical Connectivity Pledge” aimed at celebrity- and creator-branded mobile plans, urging them to adopt child-first design standards, improve transparency, and invest in lower-exposure connectivity options such as Li‑Fi where feasible. The organization argues that current microwave-based wireless networks may pose plausible health risks—especially for children—and that business models can externalize long-term health costs onto families and public systems. The pledge is presented as a public signatory framework with tiers of commitment and an intent to enable public scrutiny of follow-through.
The Clean Ether Light Age Roadmap
RF Safe argues for a transition from microwave-based wireless (cellular/Wi‑Fi/Bluetooth) to light-based communications (e.g., Li‑Fi) to reduce indoor RF exposure. The piece claims chronic, low-level RF exposure may pose health risks beyond heating and calls for a precautionary approach, while also criticizing U.S. legal and regulatory frameworks it says limit local control and rely on older, heat-focused assumptions.
Your Phone Is Turning Your Blood Into Pancakes: The 2025 EMF Wake-Up Call That’s About to Explode
An RF Safe article argues that everyday RF-EMF exposures from phones, Wi‑Fi, and vehicles pose serious health risks, using dramatic framing such as “blood into pancakes.” It cites an ultrasound demonstration and references to a Frontiers in Cardiovascular Medicine paper, WHO reviews, and animal tumor findings, while promoting a proprietary-sounding framework (“S4‑Mito‑Spin”) and proposed solutions like “Clean Ether” tech and LiFi. The piece also calls for policy changes and encourages readers to run self-tests and share results on social media.
THE INVISIBLE APOCALYPSE: How Non Thermal EMF Is Silently Destroying Humanity
An RF Safe article argues that “non-thermal” RF/ELF electromagnetic fields from phones, Wi‑Fi, and 5G cause widespread biological harm and that regulators and industry have misled the public by focusing on heating-based safety limits. It claims 2025 is a “tipping point,” citing WHO-commissioned reviews, animal studies (e.g., NTP/Ramazzini), a “Frontiers review,” and ICBE-EMF statements as evidence of cancer and other health risks. The piece frames the issue as urgent and settled, calling for public action and policy change, but presents these conclusions in advocacy language without providing verifiable study details in the excerpt.
Health Risks of Wireless EMFs: A Scientific, Medical, Legal & Technological Advocacy Guide
RF Safe publishes an advocacy guide arguing that current wireless RF/MW exposure limits are “thermal-only,” outdated since 1996, and insufficient to address claimed non-thermal biological effects from pulsed/modulated signals. The guide summarizes mechanistic arguments (e.g., voltage-gated ion channel timing disruption), cites animal studies and reviews it says link RF exposure to cancer and other harms, and calls for regulatory and technological reforms (including Li‑Fi) plus exposure-reduction strategies. The piece frames the issue as urgent and precautionary, presenting its synthesis as evidence-grounded but primarily as advocacy rather than a single new study.
RF device that is FDA approved because it produces non thermal bioelectric effects
RF Safe argues that an FDA-authorized therapeutic radiofrequency device (TheraBionic P1) demonstrates biologically meaningful “non-thermal” RF effects, and contrasts this with consumer wireless regulation that it says is based primarily on heating (SAR) limits set in 1996. The post frames this as a regulatory and legal gap, citing the Radiation Control for Health and Safety Act and Telecommunications Act Section 704 as factors limiting local and public-health oversight. It also references several epidemiology and animal studies (e.g., Interphone, Hardell, CERENAT, IARC 2011 classification, and the U.S. NTP rodent studies) to support the claim that non-thermal effects and health risks warrant stronger scrutiny, though the article’s presentation is advocacy-oriented.
Towards a Planetary Health Impact Assessment Framework: Exploring Expert Knowledge & Artificial Intelligence for RF-EMF Exposure Case-Study
This paper presents a case study proposing a Planetary Health Impact Assessment (PHIA) framework for RF-EMF exposure from mobile telecommunication technologies using knowledge graphs. Twelve experts co-developed knowledge graphs to visualize potential direct effects on organisms and indirect effects on humans via ecosystem disruption, while an AI/NLP tool was used to extract and visualize literature with required expert validation. The authors highlight substantial evidence gaps on ecological impacts (e.g., pollinators, birds, plants) and emphasize the possibility of indirect health risks mediated through ecosystems.
Evidence on RF-EMF and cancer in animals misjudged: methodological and analytical flaws in the Mevissen et al. systematic review
No abstract was provided. From the title and supplied overview, this paper critiques the Mevissen et al. systematic review on RF-EMF exposure and cancer in animal studies, asserting that methodological and analytical flaws led to misjudgment of the evidence. The provided text frames the topic as requiring careful analysis to avoid underestimating potential health risks.
Visualizing radiofrequency electromagnetic field exposure through Voronoi-based maps
This exposure-assessment study proposes a Voronoi-diagram approach to visualize RF-EMF exposure across a city using personal exposimeter measurements of RMS electric field at seed points. Most mapped areas corresponded to about 1.9 V/m, with a maximum reported value of 11.4 V/m, all below the cited ICNIRP guideline level. The authors conclude the method is useful for communicating spatial variability, while also noting broader literature discussing potential health risks from EMF exposure.
Empowering the Serbian EMF RATEL System for Monitoring RF-EMF Through Drive Test
This engineering/monitoring paper describes enhancements to the Serbian EMF RATEL system, which has continuously monitored RF-EMF since 2017, by adding drive test functionality to improve spatial coverage. The authors report preliminary quantitative drive test measurements and validation of the upgraded approach. The work emphasizes that characterizing spatial and temporal RF-EMF patterns can support exposure assessment relevant to public health risk evaluation.
Differential metabolic responses of mouse Leydig and spermatogonia cells to radiofrequency electromagnetic field exposure
This in vitro study used LC-MS metabolomics to assess how continuous versus intermittent RF-EMF irradiation affects mouse Leydig (TM3) and spermatogonia (GC-1) cells. The authors report stronger metabolic disturbances in TM3 cells under continuous exposure, including changes in amino acid and glutathione-related pathways, while intermittent exposure mainly affected fatty acyl and purine-related metabolism. GC-1 cells were reported to be less sensitive, and ADP changes were proposed as a potential metabolic signature. The authors interpret these metabolic disturbances as suggesting potential reproductive health risks.
Exploring research trends in health effects of 5G antennas: a bibliometric analysis
This paper presents a bibliometric analysis of Web of Science literature (2012–2025) on potential health effects related to 5G antennas. It reports a marked increase in publications in the past five years, with substantial attention to dosimetric metrics (SAR and power density) and their regulatory limits. The authors forecast continued growth in the field and emphasize the need for ongoing research and interdisciplinary collaboration focused on potential health risks and compliance.
Smartphone Usage Patterns and Sleep Behavior in Demographic Groups: Retrospective Observational Study
This retrospective observational study analyzed Murmuras app data from 1074 participants in 2022 to examine demographic differences in smartphone use and nocturnal smartphone inactivity duration (a proxy for sleep-related behavior). Nighttime smartphone use increased, especially for social media and entertainment, and usage patterns varied by gender, age, education, and employment status. Most demographic groups showed no significant correlation between usage duration and nocturnal inactivity, although some subgroups showed correlations in either direction. The authors frame excessive nighttime smartphone use as potentially adverse for sleep and link this behavioral exposure to electromagnetic fields with sleep health risks.
Analysis of Human Exposure to Electric and Magnetic Fields While Charging and Driving an Electric Vehicle
This paper describes planned experimental measurements of electric and magnetic fields generated by electric vehicles during charging and driving. The abstract emphasizes that occupants can experience notable EMF exposure due to proximity to vehicle electrical systems, while stating that specific health risks in the EV context remain uncertain. It also notes that manufacturers implement technological design solutions intended to reduce exposure.
Evaluation of Personal Radiation Exposure from Wireless Signals in Indoor and Outdoor Environments
This exposure assessment measured personal RF electric field strength in multiple indoor and outdoor micro-environments in Malaysia using an ExpoM-RF 4 meter and modeled exposure with machine learning (FCNN, XG Boost) and linear regression. Reported exposures were usually below the stated public limit (61.4 V/m), but maximum values in dense urban areas with many base stations were reported to approach 56.7365 V/m. The authors frame near-threshold maxima in high-density areas as a potential health risk and recommend caution and monitoring.
Histomorphometric study of thyroid tissue in juvenile rats exposed to 5G electromagnetic fields
This animal study examined thyroid histomorphometry in juvenile male Wistar rats after 2 weeks of 5G EMF exposure (3.5 GHz, 1.5 V/m). Exposed rats showed larger follicle and colloid areas and a significantly lower Thyroid Activation Index, which the authors interpret as thyroid hypoactivity. The authors suggest this may represent a potential health risk and call for further work including hormone assays and mechanistic studies.
Effects of Polarized Coherent Microwaves Modulated at Extremely Low Frequencies
This review-style text discusses polarized, coherent microwaves that are modulated and pulsed at extremely low frequencies (ELF) and suggests these characteristics may increase biological interactions. It emphasizes that intensity variability and ELF modulation are important for understanding EMF–biology interactions. It also states that such exposures have been linked to health risks in the scientific literature, framing the topic as relevant to EMF safety and public health risk mitigation.
Impact of mobile phone-emitted non-ionizing electromagnetic radiation on parotid gland function: A comprehensive study
This cross-sectional study of 104 university student volunteers assessed whether mobile phone-emitted non-ionizing electromagnetic radiation is associated with changes in parotid gland-related salivary measures. The authors report higher salivary flow rate and pH with longer mobile phone usage duration, along with side-related differences in albumin, IMA, and IMAR. The paper concludes that consistent exposure to mobile phone NIER and associated heat adversely affects parotid gland function and frames this as a health risk, while calling for further long-term research.
Effect of short-term extremely low-frequency electromagnetic field on respiratory functions
This animal study tested whether short-term ELF-EMF exposure alters respiratory physiology in rats. Twenty Wistar albino rats were assigned to control or EMF exposure (50 Hz, 0.3 mT for 2 minutes) with respiratory parameters measured before, during, and after exposure. The study reports changes during exposure (lower respiratory rate and higher cycle duration, inspiration time, and tidal volume) but no differences after exposure, and it frames the findings as relevant to EMF safety and potential health risks.
High Radiofrequency Radiation in the Surroundings of 10 Schools in Örebro, Sweden
This exposure assessment measured outdoor RF radiation from 4G/5G base stations near 10 schools in Örebro, Sweden (October 2024). The authors report maximum levels of 10,716–68,452 μW/m² and state these are far above EUROPAEM EMF guideline ranges; two locations also showed higher peak readings with a second meter. The paper frames these findings as indicating a significant health risk, particularly for children and sensitive groups, though no health outcomes were measured in this study.
Self-diagnosing electromagnetic hypersensitivity-A case study
No abstract was provided in the source text. The provided overview indicates this is a case study of self-diagnosed electromagnetic hypersensitivity (EHS), describing symptoms attributed by an individual to EMF exposure. The supplied text emphasizes ongoing concern about potential health risks and calls for rigorous scientific inquiry and support for affected individuals.