WELLINGTON--New Zealand and Australia were able to send military surveillance flights to Tonga on Monday to assess the damage ...

Families have stopped children playing outside as Tonga struggles to deal with ash and the psychological fallout of last week ...

A massive volcanic eruption in Tonga, on Saturday, triggered a tsunami that spread across the Pacific in a matter of hours. Waves hit Australia, New Zealand and Japan as well as the west coasts of ...

The Hunga Tonga eruption was caught on satellite camera as a massive ash cloud blasted 20 kilometers into the atmosphere. The ...

More than four years on from one of the most powerful volcanic eruptions in history, Tonga is struggling to improve its infrastructure as it pays off a massive Chinese loan. When Hunga Tonga-Hunga ...

Tonga has confirmed three fatalities in its first official update since Saturday’s volcanic eruption and tsunami, and says the evacuation of some outlying islands has begun after the destruction of ...

Research shows fine carbon coating on silica in updraught causes electrical charge – and spectacular display ...

CAMBRIDGE, MA -- Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of ...