Job Well Done
From 1671 to 1684 an Italian astronomer living in France named Giovanni Domenico Cassini discovered four moons of planet Saturn. A quarter of a century earlier Dutch mathematician and astronomer named Christiaan Huygens had discovered Titan, Saturn largest moon as well as gave explanation for the rings of Saturn. Three centuries later in 1997 a spaceprobe was launched to honour these two great scientists for their contribution in advancement of human knowledge of his universe. This mission came to be known as the Huygens - Cassini mission. It is a collaboration between US National Aeronautics and Space Agency (NASA), European Space Agency (ESA) and Italian Space Agency (ASI) and funded to the tune of USD 4 billions. Launched from Cape Canaveral in 1997, the probe entered Saturn's atmosphere in 2004. The Huygens module separated from the Cassini in the same year and proceeded to land on Titan, Saturn largest moon. The cassini module continued to orbit Saturn and for thirteen ye...