NASA’s Cassini spacecraft’s Grand Finale orbits found a powerful interaction of plasma waves moving from Saturn to its rings and its moon Enceladus. Credits: NASA/JPL-Caltech

Listen: Sound of Electromagnetic Energy Moving Between Saturn, Enceladus

Listen: Sound of Electromagnetic Energy Moving Between Saturn, Enceladus New research from the up-close Grand Finale orbits of NASA’s Cassini mission shows a surprisingly powerful…

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This artist’s concept of lightning distribution in Jupiter’s northern hemisphere incorporates a JunoCam image with artistic embellishments. Data from NASA’s Juno mission indicates that most of the lightning activity on Jupiter is near its poles. Credits: NASA/JPL-Caltech/SwRI/JunoCam

Juno Solves 39-Year Old Mystery of Jupiter Lightning

Juno Solves 39-Year Old Mystery of Jupiter Lightning Ever since NASA’s Voyager 1 spacecraft flew past Jupiter in March, 1979, scientists have wondered about the…

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Dramatic jets of ice, water vapor and organic compounds spray from the south pole of Saturn's moon Enceladus in this image captured by NASA's Cassini spacecraft in November 2009. Credits: NASA/JPL-Caltech/Space Science Institute

NASA Dives Deep into the Search for Life

NASA Dives Deep into the Search for Life Off the coast of Hawaii’s Big Island and more than 3,000 feet beneath the ocean surface lie…

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Artist’s impression of the Europa clipper mission. NASA

Signs of water plumes boost chances of finding life on Jupiter’s moon Europa

Signs of water plumes boost chances of finding life on Jupiter’s moon Europa Artist’s impression of the Europa clipper mission. NASA Andrew Coates, UCL Along…

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Enceladus. NASA

The internal ocean of Saturn’s moon Enceladus could be old enough to have evolved life, finds study

The internal ocean of Saturn’s moon Enceladus could be old enough to have evolved life, finds study Enceladus. NASA Monica Grady, The Open University We…

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NASA's Cassini spacecraft is shown during its Sept. 15, 2017, plunge into Saturn's atmosphere in this artist's depiction. Credits: NASA/JPL-Caltech

Reconstructing Cassini’s Plunge into Saturn

Reconstructing Cassini’s Plunge into Saturn As NASA’s Cassini spacecraft made its fateful dive into the upper atmosphere of Saturn on Sept. 15, the spacecraft was…

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False-color image showing aurora at south pole. NASA/JPL/University of Arizona/University of Leicester

What we’re hoping to learn from the magnetic readings of Cassini’s final orbits

What we’re hoping to learn from the magnetic readings of Cassini’s final orbits Mission control loses signal from Cassini. NASA/Joel Kowsky, CC BY-SA Nick Achilleos,…

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Cassini in front of The Lord of the Rings. NASA

Cassini crashes: it’s time for a new mission to explore the possibility of life on Saturn’s moons

Cassini crashes: it’s time for a new mission to explore the possibility of life on Saturn’s moons Cassini in front of The Lord of the…

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An illustration of Cassini as it plunges into Saturn’s atmosphere. NASA/JPL-Caltech

Mission over: the final countdown to Cassini’s fatal plunge into Saturn

Mission over: the final countdown to Cassini’s fatal plunge into Saturn An illustration of Cassini as it plunges into Saturn’s atmosphere. NASA/JPL-Caltech Ed Kruzins, CSIRO…

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Cassini captures Saturn’s largest moon, Titan. NASA/JPL-Caltech/SSI

The secrets of Titan: Cassini searched for the building blocks of life on Saturn’s largest moon

The secrets of Titan: Cassini searched for the building blocks of life on Saturn’s largest moon Cassini captures Saturn’s largest moon, Titan. NASA/JPL-Caltech/SSI Courtney Ennis,…

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Cassini made its final, distant flyby of Saturn's moon Titan on Sept. 11, which set the spacecraft on its final dive toward the planet. Credits: NASA/JPL-Caltech

Cassini Makes its ‘Goodbye Kiss’ Flyby of Titan

Cassini Makes its ‘Goodbye Kiss’ Flyby of Titan NASA’s Cassini spacecraft is headed toward its Sept. 15 plunge into Saturn, following a final, distant flyby…

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The aftermath of a massive storm that erupted in Saturn’s northern hemisphere in December 2010 continues to be tracked by researchers, including observations planned using the new high-resolution iSHELL instrument at NASA’s Infrared Telescope Facility. Credits: NASA/JPL-Caltech/SSI

How Two Ground-based Telescopes Support NASA’s Cassini Mission

How Two Ground-based Telescopes Support NASA’s Cassini Mission When NASA’s Cassini spacecraft plunges into the atmosphere of Saturn on Sept. 15, ending its 20 years…

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A quintet of Saturn's moons come together in the Cassini spacecraft's field of view for this portrait. Image credit: NASA/JPL-Caltech/Space Science Institute

What Cassini’s mission revealed about Saturn’s known and newly discovered moons

What Cassini’s mission revealed about Saturn’s known and newly discovered moons A Cassini portrait of five of Saturn’s moons. Janus (179km across) is on the…

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