For decades, many scientists believed dinosaurs were already dwindling in number and variety long before an asteroid strike ...

Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed ...

New dating has revealed that New Mexico's last dinosaurs were healthy, diverse and thriving at the end of the Cretaceous ...

A fresh analysis of a site in New Mexico provides a glimpse into the final days of the dinosaurs, showing their diversity before going extinct.

A new analysis of stone tools offers strong evidence for the theory that ancient people from the Pacific Rim traveled a ...

In a groundbreaking discovery, archaeologists have unearthed 23,000-year-old footprints in the New Mexico desert. This find ...

The suspect of a 2017 cold case has been arrested following a tip sent to a GoFundMe page. Michael Anthony Arredondo, 34, was ...

Guatemala has passed a new anti-gang law to combat groups now considered terrorist organizations. The law designates the ...

Fresh analysis of ancient human footprints in New Mexico confirms that people walked the continent nearly 23,000 years ago, ...

The Chicago History Museum will explore the heritage and traditions of Latinos, and the National Museum of Mexican Art will ...

Paramedics took the man to a hospital in good condition, according to a Chicago Fire Department spokesperson who added two police officers are under observation at another hospital.

Amid busy construction crews racing to build an airport in Mexico, scientists are unearthing more and more mammoth skeletons in what has quickly become one of the world's biggest concentrations of the ...