About Carolyn Porco
Carolyn C. Porco (born March 6, 1953) is an American planetary scientist who explores the outer Solar System, beginning with her imaging work on the Voyager missions to Jupiter, Saturn, Uranus and Neptune in the 1980s. She led the imaging science team on the Cassini mission in orbit around Saturn. She is an expert on planetary rings and the Saturnian moon, Enceladus. She has co-authored more than 110 scientific papers on subjects ranging from the spectroscopy of Uranus and Neptune, the interstellar medium, the photometry of planetary rings, satellite/ring interactions, computer simulations of planetary rings, the thermal balance of Triton's polar caps, heat flow in the interior of Jupiter, and a suite of results on the atmosphere, satellites, and rings of Saturn from the Cassini imaging experiment. In 2013, Cassini data confirmed a 1993 prediction by Porco and Mark Marley that acoustic oscillations within the body of Saturn are responsible for creating particular features in the rings of Saturn. Porco was founder of The Day the Earth Smiled. She was also responsible for the epitaph and proposal to honor the renowned planetary geologist Eugene Shoemaker by sending his cremains to the Moon aboard the Lunar Prospector spacecraft in 1998. A frequent public speaker, Porco has given two popular lectures at TED as well as the opening speech for Pangea Day, a May 2008 global broadcast coordinated from six cities around the world, in which she described the cosmic context for human existence. Porco has also won a number of awards and honors for her contributions to science and the public sphere; for instance, in 2009, New Statesman named her as one of 'The 50 People Who Matter Today.' In 2010, Porco was awarded the Carl Sagan Medal, presented by the American Astronomical Society for Excellence in the Communication of Science to the Public. In 2012, she was named one of the 25 most influential people in space by Time magazine. In the course of the ongoing mission, Porco and her team have discovered seven moons of Saturn: Methone and Pallene, Polydeuces, Daphnis, Anthe, Aegaeon, and a small moonlet in the outer B ring. Porco, a pioneer in the study of planetary ring systems...and a leader in spacecraft exploration of the outer solar system." In 2008, Porco was awarded the Isaac Asimov Science Award by the American Humanist Association.
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