Upwelling zones, water coming from the ocean floor to the surface, tends to be more acidic than the water in the mid to top ...

The confirmation that a legendary Spanish galleon holds an estimated 17 billion dollars in treasure has turned a long‑whispered maritime myth into a measurable economic and political reality. The San ...

The outbreak now includes at least 51 infants in 19 states. The new case definition includes “any infant with botulism who ...