Dozens of sharks and rays collected from Adelaide beaches will be studied to find out how they were killed by the algal bloom ...

Shellfish beds or reefs, formed by mussels and oysters, have declined worldwide. Sterre Witte, who conducted her Ph.D.

"Even protected areas are severely affected." Scientists stunned after finding remote island blanketed in dangerous material: ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged ...