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

These microbes are highly specialized partners that live closely with coral hosts.

From Science Daily • May 8, 2026

That insight could help researchers design more targeted approaches to controlling gum disease and maintaining a healthier balance of microbes.

From Science Daily • May 8, 2026

They also identified changes in bacterial pathways connected to polyamine production, adding more evidence that gut microbes may directly influence kidney health.

From Science Daily • May 8, 2026

But what is the optimum way, given severe constraints on size, cost and power requirements, to search for microbes on Mars?

From "Cosmos" by Carl Sagan