Mars may not have always been the dry and dusty world we imagine. A staggering network of ancient riverbeds, spanning over 15 ...

Not all countries have rivers. Due to harsh climates or small size, some nations exist without a single flowing river, ...

Severe weather events, such as heavy rainfall, are on the rise worldwide. Reliable assessments of these events can save lives ...

A five-year study has found that the protective layer of clay above Memphis’ drinking water is “more like Swiss cheese,” with six known and 36 suspected breaches. Prior to the study, which ...

Also: San Antonio mourned the victims in a Travis Park vigil; UTSA said one of its teachers died in the Guadalupe River flood ...

Tulare Lake was drained by farmers more than a century ago, and it has reappeared only rarely when floods have reclaimed farmlands in its ancient lake bed in the San ...

The Edwards Aquifer rose three feet since Friday. The San Antonio Pool of the aquifer stood at nearly 638 feet on Monday, ...