"Such a transition to a glacial state in 10,000 years' time is very unlikely to happen, because human emissions of carbon ...

Drawn by people, dogs or, later, horses, travois were a mainstay of traditional Native American life in the West. Up through ...

Threats of territorial conquest are once again becoming a central part of geopolitics, driven by a new phase of great-power ...

The Next Ice Age Was Supposed Be In 10,000 Years. Human Interference Has Now Changed That Forever Earth’s climate always ...

For millions of years, Earth's climate has been driven by natural cycles linked to its orbit, shifting between ice ages and ...

Apparent 23,000-year-old tracks may have been left by Paleoindians pulling wooden vehicles carrying resources—and possibly ...

Artificial intelligence (AI) is getting smarter, faster, and more integrated into our daily lives. It can mimic human conversation, diagnose diseases, generate art, and even pass professional exams.

A new study published in Biological Reviews critically examines the parallels and key differences between human migration and biological invasions. Bringing together experts from both the natural ...

"But that wasn't possible." The reverse migration follows U.S. President Donald Trump's crackdown on unlawful migration, including a broad ban on asylum in addition to the elimination of his ...

Do you know if the person talking to you on Zoom or a dating app is a real human? Or is it an AI agent ... credentials to verify humanness in this age of AI. As described earlier in the Zoom ...