galaxy

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Upcoming galaxy surveys, cosmic microwave background studies, and gravitational wave detectors are reaching the sensitivity needed to examine ideas that were once purely theoretical.

From Science Daily • Mar. 30, 2026

What had remained uncertain was whether this effect extended beyond a single galaxy.

From Science Daily • Mar. 30, 2026

Zhu describes this concept as a "galaxy ecosystem," comparing it to interconnected ecosystems on Earth.

From Science Daily • Mar. 30, 2026

Astronomers already know that galaxy centers tend to be richer in heavy elements like oxygen, while outer regions contain less.

From Science Daily • Mar. 23, 2026

This tiny galaxy forms its own balance between the positive charge of the protons in its nucleus and the negative charge of the electrons that surround them.

From "Meltdown" by Deirdre Langeland