A pair of Saturn moons appear insignificant compared to the immensity of the planet. Enceladus is at left, Epimetheus appears as a tiny black speck on the far left in this image from NASA Cassini spacecraft.
A pair of Saturn moons appear insignificant compared to the immensity of the planet. Enceladus is at left, Epimetheus appears as a tiny black speck on the far left in this image from NASA Cassini spacecraft.