Horrible Today: Live Footage of supervolcano Magma Chamber Explosion cause devastation across the US

To better predict volcanic eruptions, you have to dig deeper. Conditions in the magma chamber can indicate the size, frequency and composition of volcanic eruptions. In most cases, we know when a volcano will erupt.
Although we cannot predict exactly when an eruption will occur, volcanoes often show signs that they are “waking up.” Usually these signs come from changes in the volcano itself, as well as from changes in the uppermost layers of the earth's crust.
But new research, spearheaded by a team from Imperial College London and the University of Bristol, shows that we have to look deeper up to 12.5 miles (20 km) underground for a range of eruption specimens that might help us improve our predictions.