Zheng Y, Ma XX, Dong L, Gao Y, Tian L
Authors not listed · 2019
Cosmic rays bombard Earth with electromagnetic energy trillions of times stronger than cell phones, providing context for EMF exposure debates.
Plain English Summary
Chinese researchers used the DAMPE satellite to measure cosmic ray proton energy levels from space, finding an unexpected change in the energy spectrum at 13.6 TeV. This study focused on cosmic radiation patterns rather than health effects, providing new data about high-energy particles from outer space that constantly bombard Earth.
Why This Matters
While this cosmic ray research doesn't directly address EMF health concerns, it highlights an important reality: we live in a universe filled with electromagnetic radiation at energy levels far exceeding anything from human technology. The 13.6 TeV energy levels measured here are trillions of times more powerful than cell phone radiation, yet we've evolved under constant cosmic ray bombardment. This perspective doesn't minimize legitimate concerns about artificial EMF exposure, but it does provide useful context. The real question isn't whether we're exposed to electromagnetic fields - we always have been - but rather how chronic exposure to the specific frequencies and modulation patterns of modern wireless technology might affect our biology differently than the natural electromagnetic environment we evolved with.
Exposure Information
Specific exposure levels were not quantified in this study.
Show BibTeX
@article{zheng_y_ma_xx_dong_l_gao_y_tian_l_ce4618,
author = {Unknown},
title = {Zheng Y, Ma XX, Dong L, Gao Y, Tian L},
year = {2019},
doi = {10.1126/sciadv.aax3793},
}