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Recent Examples of coronaThis week's severe geomagnetic storm was caused by a CME, in which a burst of plasma and magnetic field is released from the sun's corona.—Anna Skinner, MSNBC Newsweek, 13 Nov. 2025 Check it out: Video: Rhett Allain This is what occurs at the peak of the solar cycle: Erupting magnetic fields pull those free electrons and protons out of the corona and fling them into space at speeds up to 1.5 million miles per hour.—Rhett Allain, Wired News, 12 Nov. 2025 The solar wind is a consistent stream of protons and electrons from the sun's outermost atmosphere, also known as the corona, per Space.com.—Valerie Mesa, People.com, 19 Aug. 2025 The geomagnetic storm is a coronal mass ejection (CME), which are large expulsions of plasma and magnetic field from the sun's atmosphere known as the corona, according to Space.com.—Joyce Orlando, Nashville Tennessean, 25 June 2025 See All Example Sentences for corona
Recent Examples of Synonyms for corona
aura
Noun
Plus crimson auras and tortoiseshell patterns.
—
Ariel Wodarcyk,
InStyle,
9 Jan. 2026
With the back strap pushed forward in relaxed mode (versus sport mode when the strap is in back), Jeanty exuded a laidback aura.