NASA reveals Earth’s accidental space shield and the changing face of near-Earth radiation

Human radio waves have inadvertently altered Earth's radiation belts, creating an unexpected barrier that modifies radiation behavior. While solar storms can rapidly create temporary, powerful radiation belts, human activity has caused a more subtle, long-term change. This dual influence necessitates a reevaluation of space environment models for future space exploration and technology.

from Science News: Fresh Discoveries, Research & Breakthroughs https://ift.tt/L0KXydk