49 minutes 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.

Nov 21, 2025 · Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across …

Apr 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.

Sep 27, 2024 · A long-standing idea of why lithium ion batteries die focuses on lithium movement into the cathode. Instead, hydrogen may be to blame.

Nov 7, 2024 · The "Chonkus" cyanobacterium could be an effective organism to cultivate for marine carbon dioxide removal.

Jan 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.

Apr 24, 2025 · Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Feb 20, 2025 · A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.

Apr 28, 2025 · As calls to end fluoride in water get louder, changes to the dental health of children in Calgary, Canada, and Juneau, Alaska, may provide a cautionary tale.

Jul 2, 2025 · How much energy does your AI prompt use? It depends Experts explain what we know about AI model emissions, and what you can do to help.