Trump has refused to rule out using military or economic action to acquire the island, leading some analysts to warn that ...

In the vibrant yet fragile waters of the Gulf of Oman, spectacular phytoplankton blooms – visible even from space – unfold in ...

Ecosystems in the Southern Ocean, the body of water surrounding Antarctica, are under threat from climate change. The area's ...

Microalgae are tiny organisms that convert energy from sunlight into fuel. The arctic ecosystem depends on them. In ...