November’s PYPL Index puts Objective-C ahead of Swift as Python leads. Explore what tutorial-search interest means for ...

Oct. 29, 2026 Earth is warming faster than ever recorded, with scientists detecting a major acceleration in global temperatures since around 2015. A new study reveals that the warming rate has surged ...

Researchers identified 92 circulating proteins that cross the blood-brain barrier and enter brain tissue, revealing how proteins such as liver-derived APOA1 help regulate astrocyte cholesterol ...

Environmental science is the multidisciplinary study of all aspects of the Earth’s physical and biological environments. It encompasses environmental chemistry, soil science, ecology, climatology, ...

Most dengue infections cause mild flu-like symptoms or no symptoms at all. But at least one person has died from this year’s outbreak in Florida, where health experts worry the disease will become ...

Nov. 12, 2026 Crows may be even smarter than we thought, and their brains are astonishingly fast. Researchers at the University of Tübingen discovered that crows can make visual decisions twice as ...

AI firms are hiring former intelligence operatives to help shield them from espionage, a risk thrust into the spotlight as Nvidia axed its CEO Jensen Huang following reports of two extramarital ...

A "living medicine" has thinned biofilms of antibiotic-resistant Pseudomonas aeruginosa in the lungs of pigs, according to the findings of a study published today in the journal eBioMedicine. A new ...

For years, researchers have studied people with a genetic predisposition to Alzheimer’s and other dementias. They might have even more to learn from those who don’t get the disease.

Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.

Science Blog turns hard research into stories you can actually finish: health, brain, earth, technology, physics, and space. Tools, including AI, may be used in the work. Science Blog is responsible ...