Seismologist

Raining Lava: How Hawaii's Mauna Loa volcano eruption is different from the others

The magma that flows from Mauna Loa originates in a series of magma chambers located between one and 25 miles (two and 40 kilometres) below the surface. The origin, however, is much deeper in the Earth's mantle, possibly more than 620 miles (1,000 km)

Earthquake, what earthquake? Indian sensors didn't feel a thing due to govt goof up

If an earthquake were to hit India right now, let alone early warnings, scientists may even struggle to evaluate its scale and characteristics and also predict aftershocks.