Researchers used terahertz spectroscopy and imaging to gain new insights into how agave plants are so remarkably adept at retaining water in extremely dry environments.

Nile basin ministers’ tour of mega Ethiopian dam leaves sour taste for Egypt Benishangul-Gumuz, Ethiopia | RONALD ...

Here are 7 bulbs to plant in March for summer blooms.

Helene has changed the landscape in western North Carolina for years to come and raised interest among private landowners in ...