Earth is currently under bombardment from one of the most powerful geomagnetic storm categories the Sun can unleash. Thanks ...
A powerful solar storm lit skies far beyond the poles, revealing how Earth’s magnetic shield protects the planet during ...
Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...
Our Sun’s outer atmosphere, the corona, is millions of degrees hotter than it should be, and no one knows why.
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Thermal image of an eruption or flare on the surface of the ...