Tom Howarth is a Newsweek reporter based in Bristol, U.K. His focus is reporting on nature and science. He covers climate change, biodiversity, extreme weather, zoonotic diseases and more.

The picturesque Eldhraun Lava Field in Iceland is home to one of the most devastating volcanic eruptions and biggest lava flow in the world. From the U.S. to India, the destruction affected climates ...

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

HONOLULU (AP) — One of the world’s most active volcanoes is back in action ... public overlooks in the park. The lava is not posing a hazard to homes or infrastructure. 7-year-old’s death ...

HONOLULU (AP) — One of the world’s most active volcanoes is back in action ... public overlooks in the park. The lava is not posing a hazard to homes or infrastructure.

Volcanic activity in Iceland, monitored by the Iceland Metrological Office, has hazards similar to those in Hawaii: earthquakes, opening of new fissure systems, lava flows, tephra fall ...