A sunspot on the surface of the sun has erupted with a powerful solar flare, triggering radio blackouts across the planet. The X3.3-class flare was flung out from AR3869 in the early hours of ...

CHARLOTTE, USA - MAY 10: A view of an unusual sun activity created a sunspot, that is responsible ... [+] for a G4 Geostorm on Earth, the last time this magnitude happened was 20 years ago in ...

We could expect even more eruptions from this sunspot region in the coming days as it rotates to face Earth. The sun has been rather quiet of late but has since roared back to life with a major X ...

A GIANT sunspot, easily visible to the naked eye, is crossing the sun's disk in latitude 17° north from October 5 until 18, the time of central meridian passage being October 11.9. The area of ...

Cycle 25 is so far shaping up to be quite an active one especially of late, which popular media are describing as bombarding us with flares from a “sunspot archipelago” and the more measured ...

The sun has seen its most active month for over two decades, with a monthly average of 215.5 sunspots being recorded in ...

The sunspot, captured in observations by NASA's Solar Dynamics Observatory (SDO), erupted on October 1, producing the second strongest solar flare of the current solar cycle. "Sunspots are areas ...

Solar flares are classified according to their strength, with X flares being the most powerful and rare, and with the potential to cause severe impacts to Earth. Tuesday's flare, which was ranked ...

It is indicated by the intensity and frequency of sunspots visible on the surface. On Oct. 15, 2024, representatives from NASA and the National Oceanic and Atmospheric Administration's (NOAA ...

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Sunspots are dark spots on the skin that appear after you experience too much ultraviolet (UV) light exposure. Also called age spots, liver spots, or solar lentigines, sunspots are a type of ...