A VOLCANO in the South Pacific erupted with such force that it sent shockwaves into space, scientists have revealed. The ...

The 2022 underwater Hunga Tonga-Hunga Ha‘apai eruption, one of the most powerful in modern history, reached all the way into ...

New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

Find Seismic Signals Latest News, Videos & Pictures on Seismic Signals and see latest updates, news, information from NDTV.COM. Explore more on Seismic Signals.

Tonga owes over $100 million to China. Debt-for-nature swaps could be a win-win solution to a looming debt crisis.

Rather than a volcanic winter, the Toba eruption 74,000 years ago resulted in several years of warm and dry weather, ...

Secondary gravity waves emerge as the hidden architects of global-scale thermospheric upheaval following the Tonga eruption in 2022.

Santorini may be known for its iconic whitewashed villages and sun-soaked terraces, but beneath the surface lies a volatile ...

Scientists from the UK’s National Oceanography Centre (NOC) have led an international team on an expedition in and around ...

Santorini in Greece was created by a volcanic eruption. Now, it is feared that another volcanic eruption could destroy it.

Perched on top of Santorini's sheer cliffs is a world-famous tourist industry worth millions. Underneath is the fizzing risk ...