lava

A spokesperson from Indonesia's disaster agency warned of potential flash floods and cold lava flows in the coming days.

The tablet is propped up in a cozy-looking bedroom next to a lava lamp, a mascara tube and a framed portrait of the girl and her dog.

But unlike lava on the surface, we don’t know very much about the magma below ground, explains Prof Lavelle.

Surely I was in for many nights of taking in the wonder of a rapidly shimmering ectoplasm-green alien lava lamp.

Towering over dark, mossy lava fields are stacks of noisy machines the size of shipping containers, domes, and zig-zagging silver pipes.