The Treaty of Guadalupe Hidalgo ends the Mexican-American War, giving the U.S. ownership of 55% of Mexico’s territory. 1850: ...

Titled "Ancient Life," it tells the story of what life was like in what is now New Mexico 300 million years ago in the Paleozoic Era, when it was near the Equator, next to multiple seas, and had ...

A magnitude 5.0 earthquake that shook western Texas late Friday night caused shaking and swaying across a swath of southern ...

For the literary-minded, The Dusty Attic offers a treasure trove of vintage books and magazines. Leather-bound tomes with ...

A new exhibit featuring nearly 300 never-before-seen fossils will open at the New Mexico Museum of Natural History & Science ...

President Donald Trump signed an executive order last week requiring the federal government to change the name of the Gulf of Mexico to the Gulf of America on official maps, a move that could take ...

The president signed executive orders placing tariffs on Canada, Mexico and China that were set to take effect on Tuesday, a move that could lead to a new era of global tensions. By Ana Swanson ...

Effective Tuesday at 12:01 a.m. Eastern time, American importers will pay a new 25 percent tax on goods from Canada and Mexico and a 10 percent levy on products from China, the president said.

President Donald Trump will move forward with aggressive new tariffs on Canada, Mexico and China on Saturday, the White House said, affirming he will stick to his February 1 deadline for the new ...

The Mexican government says the United Nations Convention on the Law of the Sea dictates that an individual country's sovereign territory ... of Mexico to the Gulf of America on official maps.