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Cassini's Final Secrets
For twenty years, NASA's Cassini spacecraft revealed the strange secrets of Saturn until it vaporized in its atmosphere in a blaze of glory. But today its legacy lives on, as fresh data from the probe helps scientists make brand-new discoveries.
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Other episodes for this season
![Nightmares of Neutron Stars](https://image.tmdb.org/t/p/w300/7eGmEKchxOOA174exggdeyq2Q4y.jpg)
![When Supernovas Strike](https://image.tmdb.org/t/p/w300/c8OP672GjM7LRkERZjH05QxKIwU.jpg)
![The Interstellar Mysteries](https://image.tmdb.org/t/p/w300/A0y7ymkK6TOUfAsDmODJ7jv0mXv.jpg)
![How Black Holes Made Us](https://image.tmdb.org/t/p/w300/eDLcvLN8tODod4IemqhApgulQPj.jpg)
![Secret World of Nebulas](https://image.tmdb.org/t/p/w300/bhji44d0h2ukah4ez2feRQXiA3a.jpg)
![Did the Big Bang Really Happen?](https://image.tmdb.org/t/p/w300/k7s6OxmzIjgm68GOeSCyap3ZySJ.jpg)
![Battle of the Dark Universe](https://image.tmdb.org/t/p/w300/xlmsiS1lHbnJoPK5cSHTSs2ySbi.jpg)
![Hunt for Alien Life](https://image.tmdb.org/t/p/w300/waQTxNR8dGmrBxArBUxsO6eHySf.jpg)
![Finding the New Earth](https://image.tmdb.org/t/p/w300/ky2nOh1431JDAFv0mcbsfxE9Cx9.jpg)
![Cassini's Final Secrets](https://image.tmdb.org/t/p/w300/pJmBpRsPRo5FrOGJ3WLKPeZ9uWY.jpg)