00:00This tiny moon has hundreds of volcanoes.
00:03Meet Io, a world where eruptions constantly reshape the surface.
00:08Jupiter's gravity squeezes Io, heating its interior until rock melts into magma.
00:13That energy fuels spectacular volcanic eruptions.
00:17Io is the most volcanically active world we know.
00:21Its surface is constantly repainted by lava and sulfur.
00:25Imagine living on a world like this.
