Colossal volcanic eruptions like the kind that may have obliterated the dinosaurs more than 65 million years ago are caused ...

Giant, large-scale eruptions can have more serious impacts. One such event contributed to the demise of the dinosaurs 66 ...

Volcanic ash can collapse weak structures, cause power outages, and is a challenge to shovel away post-eruption. (Volcano tourism is booming, but is it too risky?) Can we predict volcanic eruptions?

A multinational team of scientists aboard the Exploration Vessel Nautilus will set sail Monday for a 22-day mission to explore the volcanically active seafloor in the Marianas, where they aim ...

Here's everything to know about the Wanda Diamond League Schedule in 2025, including dates, locations, and more.

Volcanic ash can affect much wider areas, depending on wind directions and other factors. Potential consequences include railroad service suspensions, power failures, degraded tap water quality ...