: a galaxy that is a powerful source of radio waves
Examples of radio galaxy in a Sentence
Recent Examples on the Web
Examples are automatically compiled from online sources to
show current usage.Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
In the direction the solar system moves, slightly more radio galaxies should appear, but this is such a minor variation that it can only be revealed by incredibly sensitive instruments.—Robert Lea, Space.com, 14 Nov. 2025 It was previously classified as a radio galaxy, but the new research released in March has revealed otherwise.—Julia Musto, Fox News, 1 Apr. 2023 The galaxy, which is named Alcyoneus, is a giant radio galaxy.—Joshua Hawkins, BGR, 19 Feb. 2022 MeerKAT is already trying to find similarly gargantuan filaments in other radio galaxies.—Robin George Andrews, Scientific American, 16 Apr. 2020
Share