Cat’s-claw, chaparral, and blue-green algae (spirulina) supplements for rheumatoid arthritis may do more harm than good.

Biologist Ester Serrão, from the University of Algarve, warned today about the “very serious problem” that the invasive macroalgae ...

The Oregon Health Authority has issued a recreational use advisory for Upper Klamath Lake due to the presence of toxic ...

KUWAIT: A new study has confirmed the presence of three harmful algae species in Kuwait’s coastal waters, providing the first genetic evidence of their identity and resolving years of taxonomic ...