World News
A Weak Spot in Earth's Magnetic Field Is Growing, but Scientists Say Not to Worry. Here's a Look at What Shields Us From Space Weather
https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c
Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t pose a threat to life
