The ash plume disrupted flights as far away as India.

Update at 7:58 p.m. Saturday, Dec. 6, 2025: The latest National Weather Service radar data indicate that volcanic ash from ...

Oliverio Quira often checks on his cattle near the Purace volcano in southwestern Colombia. Despite a recent alert about a ...

Update at 10:44 p.m. Saturday, Dec. 6, 2025: Hawaiian Volcano Observatory reports that Episode 38 of the ongoing episodic eruption inside Halemaʻumaʻu Crater in the summit caldera of Kīlauea volcano ...

TEMPO.CO , Jakarta - Mount Marapi in West Sumatra experienced another eruption on Sunday evening, December 14, 2025, at 16:37 ...

A recent volcanic eruption of the Hayli Hubbi Volcano in Ethiopia, which was dormant for over 12000 years, occurred. The huge ...

Mount Marapi erupted Tuesday, sending ash over parts of Agam Regency and prompting officials to warn residents to avoid a 3 km radius.

ADDS DETAILS OF THE DIGITAL IMPRINTS AT LOWER RIGHT - In photo released by the Geological Agency (Badan Geologi) of the Indonesia's Ministry of Energy and Mineral Resources, Mount Lewotobi Laki Laki ...

The ancient Romans got the hang of how to use volcanic ash. They used it as an ingredient in their concrete, and the result ...

Sessions are scheduled for Jan. 14 and 21 at Pāhala and Nāʻālehu public libraries, respectively. Come to the Kahuku Unit of ...

Archaeologists in Pompeii discovered a workshop that combined two elements that allowed the concrete to “heal” itself.

Roman concrete is often hailed as a major engineering feat. It has allowed the Empire’s monumental structures to remain ...