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Saturn

— Space

New research on Saturn's polar cyclones could allow for a better understanding of distant exoplanets

By - June 19, 2015 2 Pictures

A team of scientists from MIT has put forward a theory that would explain the presence of enormous polar cyclones present on the gas giant Saturn. The cyclones, first discovered by the Cassini spacecraft in 2008, are so massive that they could swallow the Earth in their expanse. The research may even lead to better characterization of the atmosphere of distant exoplanets.

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— Space

Saturnian moon may have deep-ocean vents that harbor life

By - March 13, 2015 6 Pictures
In science, it's often the case that solving one mystery just raises more questions. Take Saturn's moon Enceladus. For almost a decade, scientists have been puzzled by the gossamer plumes that waft up from its surface. Data from NASA's Cassini spacecraft now indicates that these may might be due to present-day hydrothermal activity in the vast ocean beneath the crust of the frozen moon, raising the possibility that Enceladus may harbor life. Read More
— Space

NASA releases details of Titan submarine concept

By - February 10, 2015 4 Pictures
Now that NASA has got the hang of planetary rovers, the space agency is looking at sending submarines into space around the year 2040. At the recent 2015 NASA Institute for Advanced Concepts (NIAC) Symposium in Cocoa Beach, Florida, NASA scientists and engineers presented a study of the Titan Submarine Phase I Conceptual Design, which outlines a possible mission to Saturn's largest moon, Titan, where the unmanned submersible would explore the seas of liquid hydrocarbons at the Titanian poles. Read More
— Space

Astronomers find vast ring system eclipsing a distant star

By - February 3, 2015 1 Picture
Astronomers from the Leiden Observatory, Netherlands, and the University of Rochester, New York, have discovered a massive ring system obscuring the light of the young star J1407b. It is believed that the rings belong to a massive planet or possibly a brown dwarf, with an orbital period of roughly 10 years. The giant planet boasts a ring system around 200 times larger than that of Saturn, whose own rings were heavily depleted in the act of creating its many moons. Read More
— Space

NASA releases stunning global maps of six of Saturn's moons

By - December 11, 2014 12 Pictures
NASA has released global maps of six of the Saturnian moons. The system has been under the intense examination of the Cassini-Huygens mission for the past decade, and the completion of the global maps represents the end of one of the legendary spacecraft's key mission objectives. Almost all of the maps are whole, though there are currently parts of Iapetus unfinished, as well as a region of the north pole of Enceladus set to be filled in some time next year. Read More
— Space

Cassini set to begin its grand finale

By - July 2, 2014 8 Pictures
Having returned a vast number of incredible images of Saturn, her rings and her moons, NASA's Cassini spacecraft is reaching the final stage of its marathon mission. As such, and with the help of over 2,000 members of the general public, mission operators have selected a fitting name for the final maneuvers of the iconic spacecraft. Read More
— Space

Clues to hazy exoplanet complexity revealed in our own solar system

By - May 28, 2014 7 Pictures
Data collected from observations recorded by NASA's Cassini mission has been used to propose ways to better understand the atmospheres of exoplanets. By studying the light of sunsets on Saturn’s satellite, Titan, scientists have shown how spectra are subtly altered when passing through a hazy atmosphere, thereby giving a greater insight into interpreting the spectral readings of the atmosphere of these distant worlds. Read More
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