as it slowly appears to glide above the moon. A large pale saturn hangs in black space with tiny points to the left labeled from the top, Titan, Rhea, Tethys, Enceladus, and Dione After closest ...

Jupiter reaches its best apparition in a decade for northern observers and offers a wealth of detail. Joining in late evening is brilliant Mars, now a month from opposition. Saturn is visible in the ...

Homer claims Oceanus and Tethys, pictured in the lower half of this mosaic, were responsible for the birth of the gods, but Hesiod's version of the origins is generally accepted (see Gypsy Girl).

After Cassini found Iapetus, he also found the moons Rhea, Tethys and Dione. When Cassini first saw Iapetus, the moon looked like a tiny speck on the west side of Saturn. He calculated its orbit ...