The Sun, though it appears serene from Earth, is a restless force whose eruptions of charged plasma shape the invisible architecture of modern civilization. This week, NOAA is tracking coronal mass ejections that may paint northern skies with auroras on September 9, 2026—a beauty that masks a deeper warning. From the telegraph lines shorted across continents in 1859 to today's GPS networks, power grids, and lunar ambitions, humanity has grown ever more entangled with a star it has only begun to understand. The race to monitor, forecast, and prepare for space weather is, at its heart, a reckoni
Space weather poses dual threat: stunning auroras mask infrastructure risks
Astronauts on the lunar surface face radiation exposure exceeding safe lifetime limits during major solar events; cosmic radiation poses cancer risks without Earth's magnetic field protection.