A solar storm is a sudden explosion of particles, energy, magnetic fields and material blasted into the solar system by the ...

Radiation levels in Earth's atmosphere rose to the highest level in nearly two decades in November after a rare solar super-flare pummeled the planet with high-speed particles from the sun. The solar ...

The Sun is currently in its active phase and has been unleashing a steady stream of powerful solar flares, triggering severe geomagnetic storms on Earth. But the consequences of these solar outbursts ...

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 ...

Over recent decades, changes in atmospheric ozone and climate have substantially altered surface solar ultraviolet radiation, but the impacts of these changes on crop yields remain unclear. Here we ...

Powerful solar activity released by the sun likely created dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt satellite-based communications ...

Sunspot Region AR3697 (formerly AR3664) has erupted with powerful solar flares in recent days. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It ...

The strongest category of solar flares, known to potentially cause worldwide transmission problems and blackouts, could be emitted this week, scientists say. On Sunday, radio blackouts were already ...

A study from the University of Michigan found that carbon-based solar cells, referred to as organic solar cells, may outperform conventional silicon solar cells and gallium-arsenide solar cells in ...