Saturn: Lord of the Rings . ... Credit Copyright: Hubble Heritage Team , ( AURA / STScI ), R.G. French ( Wellesley College ), J. Cuzzi ( NASA/Ames ), L. Dones ( SwRI ), J. Lissauer ( NASA/Ames ) Explanation: Born in 1564, Galileo used a telescope to explore the Solar System. In 1610, he became the first to be amazed by Saturn's rings, After nearly 400 years, Saturn's magnificent rings still offer one of the most stunning astronomical sights. ... NASA Official: Jay Norris. ...