Space cameras captured the exact moment the Tonga volcano unleashed the most powerful eruption ever recorded from orbit. The ...

BW Digital has extended its Hawaiki subsea cable to Tonga. The company this week announced the successful landing of the Hawaiki Tonga cable in Vava’u. Work is now underway to prepare the system for ...

This Astrum compilation dives into the explosive secrets of cosmic volcanoes, exploring a journey of fire and ice that spans the entire solar system. Learn about the most extreme geological forces in ...

During the media conference, Luxon announced a $5.25 million package over five years to improve health outcomes and systems ...

Antarctica’s hidden forces: Spanish scientist reveals to AS what decades of research are uncovering beneath the ice.

Scientists disagree whether human-made climate change or natural fluctuations are mostly to blame for worse-than-expected heat in recent years ...

New technology enables us to perceive sounds beyond human hearing range, allowing a new perspective on our place on the planet.

The Antarctic ozone hole closed early in 2025 after one of the shortest seasons in decades, reflecting long-term recovery of the ozone layer.

Hawaii Island's Kilauea volcano erupted on March 10, spewing rock fragments and closing nearby highways.

Authorities reported tephra fall—including ash, Pele’s hair, and larger fragments—across Hawaiʻi Volcanoes National Park.

The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic fragments, including ash.

Hawaii's Kīlauea volcano eruption sent lava 1,000 feet into the air and forced officials to close parts of the national park.