Dec 1, 2025 · Science News features news articles, videos and more about the latest scientific advances. Independent, accurate nonprofit news since 1921.

4 days ago · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.

6 days ago · Animals Ancient DNA reveals China’s first ‘pet’ cat wasn’t the house cat The modern house cat reached China in the 8th century. Before that, another cat — the leopard cat — …

6 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 …

4 days ago · Astronomy Astronomers saw a rogue planet going through a rapid growth spurt The growth spurt hints that the free-floating object evolves like a star, providing clues about rogue …

4 days ago · Psychology Chatbots spewing facts, and falsehoods, can sway voters Chatbots that dole out fact-laden arguments can sway voters. Those facts don’t have to be true.

4 days ago · Environment River turbulence can push toxic pollutants into the air Levels of hydrogen sulfide gas soared near a raging section of the Tijuana River in San Diego, exposing …

4 days ago · Oceans Combining western science with Indigenous knowledge could help the Arctic Polar marine ecologist Marianne Falardeau investigates how Arctic ecosystems are shifting …

4 days ago · The Life page features the latest news in animals, plants, ecosystems, microbes, evolution, ecosystems, paleontology, biophysics, and more.

4 days ago · Earth A volcanic eruption might have helped bring the Black Plague to Europe A volcanic eruption may have triggered a deadly chain of events that brought the Black Plague …