Giovanni Domenico Cassini was born on June 8, 1625.
Giovanni Domenico Cassini was born on June 8, 1625 and died on September 14, 1712. Giovanni Domenico Cassini would have been 87 years old at the time of death or 386 years old today.
Giovanni Domenico Cassini died on September 14, 1712 at the age of 87.
it led to the discovery that the earth revolves around the sun, not that the earth is the center of the universe