For 16 years, the Buffalo National River has denied explorers access to Arkansas’s longest cave and hundreds of others. Some ...

While genetic tests can reveal the ancestry of enslaved individuals, strontium analysis can now home in on where they actually grew up.

If the scientists could very precisely measure the proportions of lutetium and halfnium in moon rocks compared to other ...

Using the newly developed method, researchers extracted crevasses from digital elevation models of the ice sheet surface. The maps show how crevasse changed between 2016 and 2021 over glaciers at the ...

To find out, the team used whole-Earth oscillation data from 104 past earthquakes to create a detailed 3D model of the upper ...

The work was found in a rock shelter located to the south of Paris, France, that features prehistoric engravings ...

For the past two summers, the educational cooperative at Arkadelphia and the Guy Fenter Cooperative where I work have jointly held a two-day-workshops at Lake Ouachita near Hot Springs. It has a focus ...

This Midwest state's "mini Niagara Falls" is its tallest. It's located in an underrated park and owes its beauty to its unique geological history.