COMAL COUNTY, Texas – As Canyon Lake’s water level continues to drop, at least one business owner says there’s an upside.

Soap, a complex molecule, is both water-loving and water-fearing. Shaped like a tadpole, the soap molecule has a round head and long tail; the head is hydrophilic, and the tail is hydrophobic. This ...

Groundwater levels across Nebraska declined more than half a foot last spring amid persistent drought, with the biggest drops ...