Space Jupiter's moon Io has been a volcanic inferno for billions of years Measurements of sulphur isotopes in Io’s atmosphere show that the moon may have been volcanically active for its entire lifetime NewsFree
Space Ice-spewing supervolcano may have been found on Pluto Images of Pluto from NASA’s New Horizons spacecraft show a 44-kilometre-wide crater with hints of recent volcanic activity NewsSubscriber-only