ONE of the world’s most active volcanoes has erupted again in Hawaii, spewing nearly 1,000ft lava jets into the sky. That’s ...

Around the world, the rise of dark tourism is leading to skyrocketing volcano visitor numbers, including at Indonesia’s blue ...

“High levels of volcanic gas and strands of volcanic glass are among the hazards,” the NPS warned. “Eruptive activity can change at any time.” Strands of volcanic glass, known as Pele’s ...

The particles scattered sunlight, making our star appear green, purple and blue. Its rays struggled ... included ash layers ...

The study examined beads of volcanic glass collected by the Chang’e-5 mission, which landed on the moon in December 2020, and found that they formed around 120 million years ago. The study ...

“Obsidian glass, that is a volcanic glass, forms when lava is very quickly cooled, for example, where it enters into water,” Giordano added. However, the pyroclastic flows, composed of fast ...

Scientists have discovered that peculiar "blue rings" in wood samples reveal the aftermath of chilling volcanic eruptions that disrupted growing seasons over a century ago. When summers turn ...

Volcanic glass has been discovered at more than 500 archaeological sites in western Canada. Geologically speaking, it shouldn't be there. Now, researchers may have answered how these artifacts ...