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Jun 13, 2024 · Learn what sunspots and solar flares are, how they form, and how they affect Earth. See images and animations of the Sun's magnetic activity and its effects on our planet.
Jul 6, 2022 · Solar flares tend to originate from regions of the solar surface that contain sunspots — darker, cooler portions of the solar surface where magnetic fields are particularly strong. As such, the...
6 days ago · The storm that hit Earth in May originated from an active region of solar flares and sunspots, bursts of plasma and twisting magnetic fields on the Sun's surface, known as its photosphere ...
Apr 13, 2023 · Sunspots are cooler regions on the surface of the sun that can spawn eruptive disturbances, such as solar flares and coronal mass ejections.(Image credit: NASA/SDO) Jump to: How do sunspots form?...
Mar 6, 2015 · A solar flare is an intense burst of radiation coming from the release of magnetic energy associated with sunspots. Flares are our solar system’s largest explosive events. They are seen as bright areas on the sun and they can last from minutes to hours.
Sunspots are dark, planet-sized regions that appear on the surface of the Sun. They are caused by twisting, chaotic magnetic fields from within the Sun’s convective zone. These powerful magnetic disturbances produce active regions on the Sun, which can often create solar flares and coronal mass ejections (CMEs).
May 22, 2024 · Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun’s outermost layers. If confirmed, the findings could help scientists better predict space weather.
