Strange readings have been discovered coming from a dead space craft reveal new evidence of water Europa.

Researchers using 21- year old data from NASA’s Galileo spacecraft have found evidence of a plume of material coming from the surface of one of Jupiter's moons.

Lori Glaze, acting director of NASA’s Planetary Science Division, spoke about how the results show that old data from long-gone spacecraft “hold a lot of secrets we haven’t yet uncovered”.