3 days ago · Health & Medicine How a bacterial toxin linked to colon cancer messes with DNA A closeup look at colibactin’s structure reveals chemical motifs that guide its mutation-wreaking …

5 days ago · Science News features daily news articles, feature stories, reviews and more in all disciplines of science, as well as Science News magazine archives back to 1924.

Jan 10, 2025 · AI has the potential to make health care more effective, equitable and humane. Whether the tech delivers on these promises remains to be seen.

Feb 20, 2024 · Recent studies suggest a causal link between teen social media use and reduced well-being. Now, some researchers are looking into possible mechanisms.

Jun 27, 2025 · Even without reaching heat wave levels, sustained high temperatures may contribute to a litany of health issues.

Nov 21, 2025 · Meet 5 scientists reshaping the way we understand the world Infant brains, black holes and more inspire the work of our scientists to watch for 2025

Nov 14, 2025 · Health & Medicine A new cholesterol-lowering pill shows promise in clinical trials The drug enlicitide reduced cholesterol for adults with high levels due to an inherited disorder …

Sep 1, 2025 · Science News reports on crucial research and discovery across science disciplines. We need your financial support to make it happen – every contribution makes a difference.

Nov 4, 2024 · Some scientists want to shift focus to the teen mental health crisis. But the course of happiness is too complex for simplistic theories, experts warn.

Aug 14, 2024 · For the second time, the World Health Organization has declared that mpox, formerly called monkeypox, is a global health emergency. In 2022, global spread of the virus, …