solar activity
Americannoun
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The research helps fill important gaps in the history of solar activity and improves scientists' understanding of dangerous space weather events.
From Science Daily • May 14, 2026
The natural phenomenon - known as the Aurora Borealis - was the result of increased solar activity sending energy towards Earth and interacting with our atmosphere.
From BBC • Mar. 21, 2026
The mission made significant discoveries, including the first data that show the existence of a transient third radiation belt, which can form during times of intense solar activity, Nasa said.
From BBC • Mar. 10, 2026
These influences include El Niño events, volcanic eruptions, and variations in solar activity.
From Science Daily • Mar. 9, 2026
His launch had been delayed due to various technical problems and high solar activity.
From "Women in Space" by Karen Bush Gibson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
