Life is hard for a little moon. Epimetheus, seen here with Saturn in the background, is lumpy and misshapen, thanks in part to its size and formation process. Epimetheus did not form with all of those ...

Discover what Saturn’s Moon Epimetheus is. Learn who discovered it, size, icy composition, co-orbital dance with Janus & key facts about this fascinating celestial body. Epimetheus helps scientists ...

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A pair of Saturn’s moons appear insignificant compared to the immensity of the planet in this Cassini spacecraft view along the terminator where day transitions to night. The larger moon Enceladus ...

Saturn has a great many more moons than our planet – a whopping 62. A single moon, Titan, accounts for an overwhelming 96% of all the material orbit the planet, with a group of six other smaller moons ...

Cassini’s camera was pointing toward Epimetheus and the image was taken using the CL1 and CL2 filters. This image has not been validated or calibrated. A validated/calibrated image will be archived ...

Epimetheus (116 kilometers, 72 miles across) is seen here from just beneath the ring plane, along with Saturn's intriguing F ring. The bright, knotted core of the F ring is flanked on both sides by ...

It's a hard-knock life for Saturn's moon Epimetheus. The pale-gray moon, which NASA's website describes as "potato-shaped," is covered in craters from eons of merciless collisions with space debris.