A new analysis of the ancient human footprints at White Sands National Park in New Mexico offers more evidence that they are ...

We still don’t know exactly when humans first reached the Americas, although we do know that people were present in New ...

The 2009 discovery of footprints (human and animal) left behind in layers of clay and silt at New Mexico’s White Sands ...

The shoe “was intact from toe to heel and immediately drew impressed gasps from volunteers and staff alike,” writes Rachel ...