Examples of cosmic microwave background in a Sentence
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The cosmic microwave background — the leftover light from when the universe was only 380,000 years old — soaks the entire cosmos, filling every cubic centimeter.
—
Paul Sutter, Space.com, 6 June 2025
The impact of early massive galaxy formation on the cosmic microwave background.
—Rachael O'Connor, MSNBC Newsweek, 13 May 2025
Such a conclusion has also been hinted at by measurements of supernovae, the cosmic microwave background and the gravitation distortion of light from distant galaxies.
—Josh Hammer, Newsweek, 19 Mar. 2025
Today, those particles of light arrive to us in the form of a faint glow known as the cosmic microwave background.
—The Editors, JSTOR Daily, 30 Jan. 2025
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Paul Sutter, Space.com, 6 June 2025
The impact of early massive galaxy formation on the cosmic microwave background.
—Rachael O'Connor, MSNBC Newsweek, 13 May 2025
Such a conclusion has also been hinted at by measurements of supernovae, the cosmic microwave background and the gravitation distortion of light from distant galaxies.
—Josh Hammer, Newsweek, 19 Mar. 2025
Today, those particles of light arrive to us in the form of a faint glow known as the cosmic microwave background.
—The Editors, JSTOR Daily, 30 Jan. 2025
See All Example Sentences for cosmic microwave background
Cite this Entry
“Cosmic microwave background.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cosmic%20microwave%20background. Accessed 13 Jun. 2025.
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