Lava domes are rounded, steep-sided mounds built by magma that is highly resistant to flow, usually either dacite or rhyolite. Such magmas are typically too viscous to move far from the vent ...

NASA is working with Firefly Aerospace to construct the Blue Ghost 3 mission to investigate mysterious moon domes.

However, shortly after the effigy was set ablaze, a massive explosion occurred, creating a huge dome-shaped cloud that shot ...

In the past two millennia, Mount Hood has only experienced two substantial eruptions, which both altered the form and shape of the volcano to add domes on certain slopes. Visiting Mount Hood at ...

The volcanic ... took shape. The island’s uplift likely began around that time and continues to this day. The rise derives from a phenomenon called “resurgent dome” in which the ground ...