radio astronomy
noun
: astronomy dealing with radio waves received from outside the earth's atmosphere
radio astronomer
noun
radio astronomical
adjective
Examples of radio astronomy in a Sentence
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Using the James Webb Space Telescope and a radio astronomy observatory in Chile, the first specks of planet-forming material were detected around a star called HOPS-315, about 1,300 light-years from the solar system.
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Jamie Carter, Forbes.com, 16 July 2025
Now cutting-edge radio astronomy is helping cosmologists peer back in time to the very start of the universe, when only Hula-Hooping particles existed.
—Jeanna Bryner, Scientific American, 20 May 2025
It’s hoped that the upcoming Square Kilometer Array radio astronomy observatory will help researchers look for technosignatures in the cosmos.
—Jamie Carter, Forbes.com, 8 July 2025
An unprecedented low-frequency radio astronomy experiment is now underway, 18 months after entering an orbit beyond the far side of the moon.
—IEEE Spectrum, 2 Dec. 2019
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Jamie Carter, Forbes.com, 16 July 2025
Now cutting-edge radio astronomy is helping cosmologists peer back in time to the very start of the universe, when only Hula-Hooping particles existed.
—Jeanna Bryner, Scientific American, 20 May 2025
It’s hoped that the upcoming Square Kilometer Array radio astronomy observatory will help researchers look for technosignatures in the cosmos.
—Jamie Carter, Forbes.com, 8 July 2025
An unprecedented low-frequency radio astronomy experiment is now underway, 18 months after entering an orbit beyond the far side of the moon.
—IEEE Spectrum, 2 Dec. 2019
See All Example Sentences for radio astronomy
Cite this Entry
“Radio astronomy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/radio%20astronomy. Accessed 6 Aug. 2025.
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