The sun is at a point where its two poles have flipped, and NASA says that means we'll get more light shows here on Earth — ...

According to new research, lightning storms can rip high-energy "killer" electrons out of the planet's radiation belt and ...

Sunspot AR3738 erupted with a X2-class solar flare. Watch the blast in multiple wavelengths from NASA's Solar Dynamics ...

NASA's Solar Dynamics Observatory captured stunning view of three x-class solar flares. Credit: NASA Goddard Space Flight ...

In a remarkable cosmic event captured by the Solar and Heliospheric Observatory, Comet C/2023 A3 (Tsuchinshan–ATLAS), the ...

Solar maximum refers to the highest rate of solar activity during the sun's approximately 11-year solar cycle. It is ...

Increased visibility of the northern lights in the US for the weekend kicking off on Oct. 18.

The Sun has entered a phase of maximum activity that could continue for about a year, according to NASA, reports Dailysabah.

NOAA forecast a Kp index of four on a scale of nine for Friday night, and it’s likely to decrease to a four on Saturday, ...

After months of intense solar flares, NASA confirms that the Sun has reached the most active period of its cycle.

This peak of activity is expected to last for another year, according to NASA.

Expect to see more northern lights in unusual places as the sun continues to sizzle, space weather forecasters said Tuesday.