Scientists are currently trying to determine if a coronal mass ejection (CME) was also launched.

A strong X1.3 solar flare produced a striking red, white and blue display in imagery from the Solar Dynamics Observatory over ...

The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.

Forecasters expect a coronal mass ejection and a powerful X-class solar flare could impact the Earth starting on Thursday.

The Sun has produced another powerful X-class solar flare, underscoring the heightened activity of Solar Cycle 25 and ...

On top of fireworks for America 250 celebrations in the U.S., the sky may have its own fireworks show, with the northern lights making an appearance. On Tuesday, the sun woke up with an X1.1 flare ...

If you’re seeing social media posts about an X-class solar flare, here’s what you need to know now. A powerful X-class solar flare, the strongest category scientists track, erupted from the Sun on Jan ...

A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...

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Aurora borealis covered more than 30 US states on July 4, 2026 — reaching as far south as New Mexico and Northern California ...

The X1.1 eruption briefly disrupted radio communications across the daylight side of Earth.