Liquid water is a cornerstone of habitability, but Mars’ frigid temperatures and thin atmosphere make its presence seem ...

A couple of years ago, I purchased my first cordless water flosser for the convenience of using it in the shower. It was much easier to add to my daily routine and much harder to skip on those ...

When San Antonians turn on their tap, the most likely source of that water is the Edwards Aquifer, a prolific groundwater system that provides most of the city’s fresh drinking water. But San Antonio ...

Lake stuns with azure blue frozen water set against silky-white sand The fine sand is the result of millions of years of wind erosion of the previously mountainous landscape.