Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

China has quietly pulled off a feat that solar engineers have chased for years, pushing a new cell design to record ...

Chinese researchers have demonstrated a single-step submicron structured surface texturing process that improved the absolute efficiency of a TOPCon solar cell by 1% through broadband anti-reflection ...

The sun is experiencing a violent solar storm, releasing one of the strongest solar flares seen in the past 30 years ...

The Sun turns, but not in the way a solid object would. It has no hard surface, no fixed edge to follow. What scientists ...

On February 4, 2026, the Sun unleashed an intense X4.2 solar flare, sparking significant radio blackouts across parts of ...

This cluster of sunspots has produced more than 60 solar flares, including several that could spark colorful auroras across ...

NASA has reported a X4.2 solar flare, so what does it mean? We break down what a solar flare is and how it connects to the ...

Researchers in China have unveiled a new way to significantly improve the efficiency and ...

NOAA warns of likely G1-class geomagnetic storms on Thursday, Feb. 5, through Friday, Feb. 6, as a coronal mass ejection from ...

The search for life-supporting worlds in the solar system includes the Jovian moon Europa. Yes, it's an iceberg of a world, ...

A new study has reconstructed a three-dimensional picture of the Sun’s internal magnetic field using decades of satellite ...