Weather Classroom: Earth Science classes at Merrimack HS

Kevin Skarupa recently spoke to the students in the earth science classes at Merrimack High School.
Smithsonian Magazine

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

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t ...