Wastewater signals suggest increasing SARS-CoV-2 circulation despite low national baselines, reinforcing surveillance as an early indicator rather than a definitive predictor of near-term clinical ...

During the week, a highly variable weather pattern brought wide temperature swings to much of the contiguous United States. An unusually cold airmass that had settled over the Plains at the start of ...

Using AI chatbots for even just 10 minutes may have a shockingly negative impact on people’s ability to think and problem-solve, according to a new study from researchers at Carnegie Mellon, MIT, ...

The iPhone 18 Pro's camera specs are solidifying, thanks to a repeated claim that portrait shots will be improved thanks to the inclusion of variable apertures. On April 16, a report claimed the ...

When Jared Hewitt’s co-worker claimed last winter that Hewitt used AI to write an incident report, she did it publicly. “And I work at a day care, so she was berating me in front of children,” he says ...

As marijuana use among teens has grown in the past decade, researchers have been trying to better understand the health risks of the drug. Now, a new longitudinal study finds that cannabis use among ...

Miles Wu folded a variant of the Miura-ori pattern that can hold 10,000 times its own weight Ramsha Waseem | Innovation Correspondent Wu’s innovation won the top prize of $25,000 at the 2025 Thermo ...

Add Yahoo as a preferred source to see more of our stories on Google. Demonstrator hold burning photos of Iran This wave of protests is unfolding against a backdrop fundamentally different from the ...

For 25 years, Pew Research Center has tracked some of the biggest technological shifts in history. Note: We conducted polls via phone from 2000 to 2021; via web and mail in 2023; and via web, mail and ...

Mosaics can enchant humans with gestalt beauty, but for many other creatures, their worth transcends aesthetics. Repeating patterns of tilelike motifs adorn insect eyes, shark mouths, sunflower heads ...