Cosma / Communication / Knowledge / Realm / Physical / Universe / Solar System / Jovian / Saturn
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Introduction1
Note: This is a 360° Video — press and hold to explore it!
This 360° video describes Cassini’s “Grand Finale” and the mission’s accomplishments.
Here’s a more recent 2 minute video released by NASA/JPL on September 8th about the conclusion of the mission.
NASA/JPL Grand Finale Toolkit (timeline, status)
Cassini at Saturn YouTube Channel
Exploration of Saturn (Wikipedia)
Note: Cassini is a cooperative project of NASA, ESA (the European Space Agency) and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology, manages the mission for NASA’s Science Mission Directorate.
Dictionary
Saturn : the planet sixth in order from the sun — Webster
OneLook, Free Dictionary, Wiktionary
Encyclopedia
Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius about nine times that of Earth. Although it has only one-eighth the average density of Earth, with its larger volume Saturn is just over 95 times more massive. Saturn is named after the Roman god of agriculture; its astronomical symbol (♄) represents the god’s sickle. — Wikipedia
Saturn (Eric Weisstein’s World of Astronomy, Wolfram Research)
Encyclopædia Britannica
Portal
Solar System Exploration: Saturn (NASA)
Saturn Portal (Wikipedia)
Search
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Innovation
Science
Saturn’s famous hexagon may tower above the clouds (European Space Agency)
A Bizarre Structure Has Been Detected Towering High Above Saturn’s Hexagon (Michelle Starr, Science Alert)
Cassini data reveals hexagonal vortex rising above Saturn’s clouds (Brooks Hays, UPI)
Plateau problem (Encyclopædia Britannica)
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Preservation
History
Library
WorldCat, Library of Congress, UPenn Online Books, Open Library
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Participation
Education
All About Saturn (Space Place, NASA)
Why does Saturn have rings? (Space Place, NASA)
Saturn (Cosmos4Kids)
Saturn’s Moons (Cosmos4Kids)
Course
Crash Course Astronomy (YouTube)
OER Commons: Open Educational Resources
Community
News
ScienceDaily, Phys.org, NPR Archives
Book
Government
Document
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Expression
Fun
Cassini Grand Finale: Lucky Peanuts (NASA)
Poem
OEDILF: The Omnificent English Dictionary In Limerick Form
Future
Dragonfly (The Johns Hopkins University Applied Physics Laboratory)
Dragonfly (Wikipedia)
More News …
Saturn News -- ScienceDaily Saturn News. Learn all about Saturn. Read astronomy articles on Saturn's ring spokes, Saturn's moons, even Titan's sand dunes. Pictures.
- Experiments measure freezing point of...on May 3, 2022 at 11:01 pm
A planetary scientist worked with engineers to measure the physical limits for a liquid when salty water is at very high pressure. The results suggest where to look for extraterrestrial life in the ice-covered oceans of Jupiter's moon Europa and Saturn's moon Titan.
- Saturn’s high-altitude winds generate an...on February 8, 2022 at 1:50 pm
Space scientists have discovered a never-before-seen mechanism fueling huge planetary aurorae at Saturn.
- Internal ocean in small Saturn moon uncoveredon January 19, 2022 at 3:12 pm
A scientist recently set out to prove that the tiny, innermost moon of Saturn was a frozen inert satellite and instead discovered compelling evidence that Mimas has a liquid internal ocean. In the waning days of NASA's Cassini mission, the spacecraft identified a curious libration, or oscillation, in the moon's rotation, which often points to a geologically active body able to support an internal ocean.
- Titan’s river maps may advise Dragonfly’s...on October 18, 2021 at 5:03 pm
With future space exploration in mind, a team of astronomers has published the final maps of Titan's liquid methane rivers and tributaries -- as seen by NASA's late Cassini mission -- so that may help provide context for Dragonfly's upcoming 2030s expedition.
- Dragonfly mission to Titan announces big science...on August 10, 2021 at 6:30 pm
The NASA Dragonfly mission will send a rotorcraft relocatable lander to the surface of Saturn's moon Titan in the mid-2030s; it will be the first mission to explore the surface of Titan.
Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.
- New research provides possible insights into the...on May 7, 2022 at 2:10 pm
A new study, conducted by scientists at The University of New Mexico, found ancient, primordial helium-3 leaking from the Earth's core, suggesting the planet formed inside a solar nebula, stirring further debate among scientists.
- Experiments measure freezing point of...on May 3, 2022 at 8:06 pm
Researchers from the University of Washington and the University of California, Berkeley have conducted experiments that measured the physical limits for the existence of liquid water in icy extraterrestrial worlds. This blend of geoscience and engineering was done to aid in the search for extraterrestrial life and the upcoming robotic exploration of oceans on moons of other planets.
- Venus and Jupiter to get hearts racing with...on April 29, 2022 at 3:11 pm
Early risers are in for a celestial treat this weekend when four planets in our solar system align in the sky, culminating in a "romantic" display between Venus and Jupiter.
- The instability at the beginning of the solar...on April 27, 2022 at 6:50 pm
Michigan State University's Seth Jacobson and colleagues in China and France have unveiled a new theory that could help solve a galactic mystery of how our solar system evolved. Specifically, how did the gas giants—Jupiter, Saturn, Uranus and Neptune—end up where they are, orbiting the sun like they do?
- Scientists study microorganisms on Earth to gain...on April 27, 2022 at 11:38 am
In Oman, on the Persian Gulf, there is a large slab of ancient seafloor—including ultramafic rocks from Earth's upper mantle—called the Samail Ophiolite. These unique rocks not only provide valuable information about the ocean floor and Earth's upper mantle, they may also hold clues to life on other planets.
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Adventures
Explore related posts on Cosma …
- Get Lost in Space! (9/14/2018) - Way back in August, in anticipation of the start of a new school year, I set out to update the pages on this site related to space. Those pages tend to be popular among the teachers and students who use Cosma, and I happen to enjoy updating them, too. It sounded like a short, fun … Continue reading Get Lost in Space!
- Octopuses from Space! (5/20/2018) - Did you hear the one about the octopuses from space? It sounds like the title of a cheesy sci-fi movie, doesn’t it? But it isn’t, this time, or at least, yet. Instead, it’s actually an oddball theory that’s been put forth in a recently published “scientific” article that’s getting quite a lot of buzz in … Continue reading Octopuses from Space!
- NASA’s Excellent Adventures (9/13/2017) - NOTE: This post was updated on the morning of September 15th, see new videos below. NASA is always up to something fascinating. There are so many milestones and discoveries, it’s hard to resist featuring them in every post. However, there are a few events that definitely deserve special attention right now. First, August 20th and … Continue reading NASA’s Excellent Adventures
- Cassini’s Finale (5/1/2017) - The Cassini space probe has got a serious date with Saturn coming up in the Fall on September 15th, but she’s got a very busy schedule between now and then making a series of dives through the space between Saturn and its rings. The first dive of took place last week (Wednesday, April 26th). Here’s … Continue reading Cassini’s Finale
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Related
Here are links to pages about closely related subjects.
“Fundamentals”
Law (Constant) Relativity
Force Gravity, Electromagnetism (Light, Color)
Matter (Microscope) Molecule, Atom (Periodic Table), Particle
“Space”
Universe (Astronomical Instrument)
Galaxy Milky Way, Andromeda
Planetary System Star, Brown Dwarf, Planet, Moon
Our Neighborhood
Solar System Sun
Terrestrial Planet Mercury, Venus, Earth (Moon), Mars
Asteroid Belt Ceres, Vesta
Jovian Planet Jupiter, Saturn, Uranus, Neptune
Trans-Neptunian Object
Kuiper Belt Pluto, Haumea, Makemake
Scattered Disc Eris, Sedna, Planet X
Oort Cloud Etc. Scholz’s Star
Small Body Comet, Centaur, Asteroid
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Notes
1. The resources on this page are are organized by a classification scheme developed exclusively for Cosma.