Van Allen
Americannoun
noun
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.
Van Allen Probe B is not expected to re-enter the Earth's atmosphere before 2030.
From BBC • Mar. 10, 2026
The research focused on two bands of energetic particles in near earth space, referred to as the Radiation Belts, or the Van Allen Belts.
From Science Daily • Mar. 21, 2024
Scientist James A. Van Allen stated in a January 1986 article in Scientific American, “Most national goals in space are better realized by robot spacecraft.”
From Washington Post • Dec. 1, 2022
He also made the first radio map of the Milky Way’s center, and co-discovered regions of seething radiation around Jupiter analogous to Earth’s Van Allen belts.
From Scientific American • Sep. 6, 2022
Explorer I was launched with a scientific unit that discovered the magnetic radiation belts around the Earth, later known as the Van Allen belts.
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.
