planetary science

noun

planetary scientist noun

Examples of planetary science in a Sentence

Recent Examples on the Web
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Building on that earlier work, a team led by Edwin Kite, a professor of planetary science at the University of Chicago (and member of the Curiosity science team) has now built the first Martian climate model that took these new results into account. ArsTechnica, 13 July 2025 The Kuiper Belt itself is named after the late Dutch astronomer Gerard Kuiper, widely considered to be the father of modern planetary science. Eric Lagatta, USA Today, 17 June 2025 The discovery of its over-spilling cauldrons of lava is one of the most famous tales in planetary science, as they were predicted to exist before they were discovered. Robin Andrews, Wired News, 15 June 2025 The search for life beyond Earth is a key driver of modern astronomy and planetary science. Daniel Apai, Space.com, 15 June 2025 See All Example Sentences for planetary science

Word History

First Known Use

1969, in the meaning defined above

Time Traveler
The first known use of planetary science was in 1969

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Cite this Entry

“Planetary science.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/planetary%20science. Accessed 21 Jul. 2025.

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