Cassini Spacecraft Begins New Study of Saturn's Seasons

NASA's Cassini

Cassini

Cassini arrived at

More discoveries

Cassini has made

The Cassini Solstice

Near the end of the

Cassini entered orbit around Saturn in 2004 for a

Equinox occurred in August 2009, marking a

"After nearly seven years in transit and six

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Space.com is the premier source of space exploration, innovation and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier. Originally founded in 1999, Space.com is, and always has been, the passion of writers and editors who are space fans and also trained journalists. Our current news team consists of Editor-in-Chief Tariq Malik; Editor Hanneke Weitering, Senior Space Writer Mike Wall; Senior Writer Meghan Bartels; Senior Writer Chelsea Gohd, Senior Writer Tereza Pultarova and Staff Writer Alexander Cox, focusing on e-commerce. Senior Producer Steve Spaleta oversees our space videos, with Diana Whitcroft as our Social Media Editor.