Here’s a look at some of our favorite archaeological discoveries from 2025, and some of the greatest new insights we’ve ...

Last week, Anthropic released the system prompts — or the instructions for a model to follow — for its Claude family of models, but it was incomplete. Now, the company promises to release the system ...

The summaries below were drafted with the help of AI tools and edited by journalists in our News division. All linked stories were reported, written and edited by McClatchy journalists. Throughout ...

A group of scientists are studying the Cyclades, an island group in Greece's Aegean Sea, looking for signs of early human activity. They are using technology such as laser scanning and magnetometry, ...

Fort McCoy’s artifact collection contains more than 600,000 artifacts ranging in age from Native American artifacts that are more than 12,000 years old to World War II-era military artifacts from the ...