A small rolling robot may be able to give scientists an idea of the way the magma travels up a volcano during a eruption. 'Volcano Bot Two' can go as much as 100 meters deep
A small rolling robot may be able to give scientists an idea of the way the magma travels up a volcano during a eruption. 'Volcano Bot Two' can go as much as 100 meters deep. It has an infrared imaging camera that can send live video to the surface while scientists remotely navigate it.
