Three steps to understand your home's EMF environment.
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RF measures cell tower exposure within 2 mi · ELF measures power lines & substations within 1 mi · Lower is better
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See the 570,622 cell towers and 94,619 power lines we track across the US. Check any address to find out exactly what EMF sources are nearby — and how close they are.
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Understand what EMF is, where it comes from, and what the research says about health effects.
What are electromagnetic fields, where do they come from, and why do people worry about them?
How close is too close to a cell tower or power line? What to check before buying or renting a home.
Practical steps to lower EMF in your home — from no-cost changes to comprehensive shielding solutions.
Connect with certified EMF consultants in your area who can assess your home, identify exposure sources, and recommend solutions.
See which cities have the most — and least — EMF exposure nationwide.
Based on average city scores. Learn about our methodology
Explore All CitiesCompare EMF levels across states to find lower-exposure areas.
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Cell Tower Controversy Highlights Community EMF Concerns A legal battle is brewing in Nissequogue Village after officials denied plans for a 140-foot cell tower on The Knox School campus in St. James.
Bangladesh Court Orders Study on Cell Tower Radiation Health Effects In a significant development for families concerned about electromagnetic field (EMF) exposure, Bangladesh's High Court has ordered a comprehensive study on the health effects of mobile phone tower radiation. The court directed the Bangladesh Telecommunication Regulatory Commission (BTRC) to commission Bangladesh University of Engineering and Technology (BUET) to conduct this research, with results due within six months.
Berkeley County Residents Face Proposed 305-Foot Cell Tower Berkeley County officials are planning to hold a public hearing about constructing a massive 305-foot cell tower near Huger, according to a recent report. This proposed tower would be taller than a 30-story building, raising important questions for health-conscious families in the area.
Robert F. Kennedy Jr. has long warned about cell phone radiation risks. Now that he's HHS Secretary, here's what could actually change — and what probably…
Data centers are being built in neighborhoods across the U.S. Here's what we know about EMF emissions, electrical infrastructure, and real health…
Are solar farms a source of harmful EMF? We break down inverter emissions, real measurement data, how solar EMF compares to cell towers and power lines,…
The FCC's cell phone radiation limits haven't changed since 1996. A federal court ordered a review. Scientists disagree.
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