The first day of spring 2025 arrives on March 20 at 10:47 UTC, bringing astronomical significance, cultural traditions, and ...

The ancient world was replete with a myriad of fascinating civilizations, many of which are no longer remembered.

This enchanting Mexican town, only a short trip from the bustling capital, features outdoor adventure, wellness retreats, and ...

Despite the turmoil in the federal government, the sun will rise at Chaco Culture National Historical Park this year. And if this season is clouded by lack of funding and the park is shuttered or ...

A new effort to map the ocean floor funded by the Office of Naval Research uses the magic of mathematics and the power of ...

When it opened in the 1990s, Las Vegas had never seen anything like Luxor. Now, it's one of the most hated hotels on the ...

With dozens of Unesco World Heritage Sites, thousands of miles of coastline and a dizzying variety of towns and cities, Mexico is one of the world’s most popular countries for tourists. At such a ...

What if the ancient structures in Europe, for instance the megalithic tombs, the dolmens and henge monuments are reconstructions of older monuments? Au revoir, Justin Trudeau Stranded Nasa ...

This ancient period of deep freeze, known as the Neoproterozoic Era, or “Snowball Earth,” lasted from about 1 billion to 543 million years ago. During that time, landmasses consolidated into a ...

"The structures don't look like sand dunes ... From the rover's point of view on the ground, it's hard to tell, but this ancient shoreline on Mars seemed to lie inside a 2,050-mile-wide (3,300 ...

A new study of ancient DNA from fifth- to sixth-century Hun skeletons suggests they were a motley crew of mixed origin with a few connections to the Xiongnu Empire in Mongolia.

RNA has recently gained attention as a promising drug target. Unfortunately, only a small fraction of RNA structures have been determined experimentally, and the process of uncovering these ...