microbes

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.

He cites the 2024 finding on Mars by the Perseverance rover of “a biosignature of heavy-metal reduction by alien microbes, possibly the most incredible discovery of the century.”

From The Wall Street Journal • May 15, 2026

People with CKD often experience constipation and imbalances in gut microbes, which can contribute to inflammation and the buildup of harmful compounds in the body.

From Science Daily • May 8, 2026

It also means losing a vast "molecular library" tied to the microbes that live within them.

From Science Daily • May 8, 2026

Coffee may modify what microbes do collectively, and what metabolites they use.

From Science Daily • May 3, 2026

In other experiments, when small quantities of liquid water were present, the microbes actually grew.

From "Cosmos" by Carl Sagan