Researchers have uncovered evidence of an Indigenous artistic tradition that was painted along the U.S.-Mexico border for ...

My wife and I have two kids, aged 8 and 6. When the kids were born, my mother-in-law and her partner started 529 plans for them, and have been contributing since then. My wife and I have not ...

In preparation for analyzing Mars samples, scientists are turning to a surprising source: Iceland’s mudrocks. These rocks, ...

Earth is about 4.54 billion years old, but only a few rocks survive that were formed at the onset of the planet's history.

A single mathematical number determines the shape and size of stalagmites, thus solving a mystery hidden in caves.