Diamond Head State Monument will be closed to the public on select days in June for rockfall mitigation work, with park ...

Mount Lewotobi Laki-Laki on Indonesia's tourist island of Flores is erupting again, drawing warnings from the government and ...

The pressure and depth at which the bubbles become trapped provide more precise measurements of magma movement, and could help better predict eruptions.

Using advanced technology that analyzes tiny gas bubbles trapped in crystals, a team of scientists led by Cornell University ...