expanding universe

Example Sentences

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The theory began to take shape in the 1920s, when Georges Lemaître linked Edwin Hubble’s observations of receding galaxies with Alexander Friedmann’s earlier equations describing an expanding universe.

From The Wall Street Journal • May 19, 2026

“In the quickly expanding universe of cases involving sanctions for the misuse of artificial intelligence, this case is a notorious outlier in both degree and volume,” Clarke wrote.

From Los Angeles Times • Mar. 27, 2026

Radiation in the expanding universe gradually lost energy as its wavelengths stretched with spacetime.

From Science Daily • Dec. 7, 2025

In other words, we're trying to find out the speed limit of the expanding universe, but some measurements have given us different answers.

From Salon • Dec. 9, 2024

Physicists have theorized that we live in an infinite and infinitely expanding universe, and that everything in it will eventually repeat.

From "We Are the Ants" by Shaun David Hutchinson