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Geotimes July 2004 Jay Chapman |
Sliding into Saturn Late Wednesday night, the Cassini-Huygens spacecraft silently slipped through the outermost rings of Saturn and entered into orbit. By early Thursday morning, Cassini began transmitting strikingly elegant close-up images of Saturn's rings. |
Geotimes December 2004 |
A Saturnian One-Two Punch: Flybys of Titan and Dione On Monday, the Cassini-Huygens spacecraft flew by Titan only 1,200 kilometers above the moon's surface. It was the second such flyby of Titan, Saturn's largest moon, since the spacecraft began orbiting Saturn on June 30. |
Popular Mechanics June 2006 Jennifer Bogo |
Beholding Saturn This mosaic of 126 images from Cassini is the most detailed, natural-color view of Saturn ever made. NASA's imaging specialist explains the stunning view from the Cassini spacecraft. |
Geotimes February 2005 |
Touching Titan Little more than an hour after landing, the Huygens probe sent back its first shots of Saturn's largest moon. |
Geotimes August 2005 Megan Sever |
Icy Methane Volcano on Titan New images taken by the Cassini spacecraft during a flyby of Saturn's largest satellite are now revealing what researchers think is evidence of a large volcano on Titan that could be erupting methane. |
Geotimes February 2006 Kathryn Hansen |
Tiny Moon, Gigantic Geyser A tiny moon of Saturn, no larger than England, is changing researchers' notions about which celestial bodies can support geologic activity. |
Geotimes July 2006 Kathryn Hansen |
Titanic Methane Mystery Solved? Planetary scientists discovered dozens of lakes, some connected by river-like channels, at Titan's north pole. Researchers suggest that the lakes could hold enough liquid methane to resupply the Saturnian moon's atmosphere with methane gas. |
Geotimes February 2007 |
Cassini Sees Lakes on Titan Radar imaging from the July 22, 2006, flyby of the Cassini spacecraft is providing what researchers call "convincing evidence" for large bodies of liquid. |
Science News October 29, 2005 |
Spooky Sounds of Saturn These NASA Jet Propulsion Lab Web pages provide sound files based on magnetometer data from Cassini spacecraft observations of Saturn's moon Enceladus and more. |
Geotimes January 2005 Megan Sever |
Huygens touches down on Titan Grins and thumbs-up signs began a press conference to announce that the Huygens probe had landed successfully on Saturn's largest moon. |
Geotimes January 2005 Sara Pratt |
Frozen Volcanism on Titan In late October, the synthetic aperture radar on the Cassini-Huygens spacecraft penetrated Titan's atmosphere of organic smog and captured images of the surface, revealing features that resemble lava domes and lava flows. |
Scientific American November 2008 John Rennie |
Looking at Moons from Apollo 8 and Cassini When this world has you down, try looking at it from another one |
Geotimes April 2005 Sara Pratt |
Listening to Titan As the Huygens probe descended through Titan's smoggy atmosphere, scientists on Earth were able to listen in on sounds from the moon's surface. |
Popular Mechanics September 2006 |
Scientists Are Finding Life In Earth's Coldest, Hottest, Weirdest Places By creating an alternative life chemistry in the lab, astrobiologist Steven Benner hopes to uncover a formula for alien microbes. How five big questions about life on our planet are shaping the search for it on other worlds. |
Wired December 2004 Patrick Di Justo |
Mysteries of the Cosmos The top 13 places to explore in outer space. |
Scientific American April 2005 Mark Alpert |
Strange New World Piercing the haze, Huygens gets a view of Titan's surface. |
Science News July 24, 2004 |
Wonders of Saturn As the Cassini-Huygens spacecraft begins its detailed exploration of Saturn, get up-to-date information about this fascinating planet and intriguing moons and rings. |
Geotimes December 2005 Kathryn Hansen |
New View of a Saturnian Moon More than 250 years after astronomers first discovered Saturn's moon Hyperion, the odd celestial body is still presenting surprises. A closer-than-ever view of the moon revealed a heavily cratered surface, which looks remarkably like a sponge. |
Geotimes December 2006 |
Top Space News Stories of 2006 Titan's Earthly and Unearthly Features... Space Technologies Fly, Lift and Roll on...Deep Impact Still Impresses... etc. |
Popular Mechanics September 24, 2009 Joe Pappalardo |
Water Found on Moon These images show a very young lunar crater on the side of the moon that faces away from Earth, as viewed by NASA's Moon Mineralogy Mapper on the Indian Space Research Organization's Chandrayaan-1 spacecraft. |
Geotimes March 2006 Kathryn Hansen |
Titanic Methane Mystery Solved? The case of the elusive source of methane on Titan, Saturn's largest moon, could soon come to a close, some astronomers say. A new model suggests that instead of storage within surface lakes or an ocean, methane lies inside an icy crust and periodic changes release it into the atmosphere. |
Geotimes February 2006 Kathryn Hansen |
Titanic Methane Rivers Without evidence for methane-producing life, the leading hypothesis remains that Titan's visible volcanoes tap into an underground methane reservoir and bring it to the surface. |
Geotimes July 2005 Kathryn Hansen |
Titanic Lake? Cameras on NASA's Cassini spacecraft recently recorded a surface feature on Titan, Saturn's largest moon that looks remarkably lake-like. |
Science News October 15, 2005 Ivars Peterson |
Chaotic Moon When the Saturn-orbiting Cassini spacecraft swung within 500 kilometers of Saturn's moon Hyperion last month, it snapped close-up photos that revealed a spectacularly cratered, craggy, splintered pile of rubble. With its spongy look, it bore little resemblance to any other satellite of Saturn. |
Geotimes July 2006 Kathryn Hansen |
Dunes on Titan Sand dunes discovered on Saturn's moon Titan are structurally similar to dunes in Earth's Namib desert in southern Africa. The dunes' various orientations are helping astronomers map Titan's wind patterns. |
Popular Mechanics December 18, 2008 Andrew Moseman |
Findings on Saturn's Moon Titan: You Say Ice-Spewing Volcano, I Say Squiggly Lines Rosalyn Lopes of NASA's Jet Propulsion Laboratory made the case at the American Geophysical Union conference in San Francisco that icy volcanoes exist on Titan. |
Geotimes January 2007 Kathryn Hansen |
Saturn Surprises with Southern Storm Earth, Jupiter and Venus have all been observed to support giant, rotating storm masses. Now, astronomers have found that Saturn, too, boasts a hurricane-like structure at its south pole. |
Geotimes October 2003 |
Hydrocarbon oceans on Titan Ground-based radar telescopes finally have penetrated the hazy atmosphere of Saturn's largest moon to yield the first reliable evidence that it might have hydrocarbon oceans. |
Chemistry World September 16, 2009 Hayley Birch |
Peering into Titan's haze A new study has thrown light on the processes that form organic molecules called polyynes in the atmosphere of Titan, Saturn's largest moon. |
Popular Mechanics November 19, 2009 Stephen Ornes |
This Is Not Your Grade School Solar System: Gallery What has changed in solar system imagery over the past few decades and what we can learn from it |
Geotimes September 2003 Naomi Lubick |
Final mission for Galileo A small, sturdy spacecraft known as Galileo will plunge into Jupiter's atmosphere this Sunday at about 4 p.m. EST, after eight surprisingly productive years of observing the giant gassy planet and its moons. |
Chemistry World July 22, 2009 James Urquhart |
Signs of water on Enceladus The idea that liquid water exists below the surface of one of Saturn's moons has been given a boost thanks to researchers in the US and China who have detected ammonia, various organic compounds, and possibly argon. |
Geotimes July 2005 McFadden & Schultz |
Collision Course: Deep Impact The Deep Impact project will shed light on some fundamental scientific questions about comets, including what they are made of and how they formed. |
Geotimes October 2005 Naomi Lubick |
Moon Soil, Earth Air? Apollo astronauts brought back samples of soil from the moon that contained unexpectedly high levels of nitrogen. New research is shedding light on the anomaly. |
Wired September 22, 2008 Vince Beiser |
Use Big Robots -- and Big Rockets Carolyn Porco has been criticizing the space program's shuttle-centric approach for years, and now the agency is finally listening to her. Here are points she would make if she were granted an audience with the president. |
AskMen.com |
Water On The Moon The moon isn't the dry dull place it seems. Traces of water lurk in the dirt unseen. |
Popular Mechanics May 7, 2009 Mark Anderson |
When Comets Attack: Solving the Mystery of the Biggest Natural Explosion in Modern History Scientists today think a small fragment of a comet or asteroid caused the "Tunguska event," so named for the Tunguska river in Siberia. |
Scientific American January 2009 Charles Q. Choi |
Does Dark Matter Encircle Earth? Dark matter might exert measurable effects on the earth, moon and gas giants |
National Defense June 2007 Grace Jean |
U.S. Space Initiatives Fall Short on Ambition For a perspective on the nation's science and technology status, one need look no further than President Bush's initiative to send Americans back to the moon by 2015. |
Military & Aerospace Electronics January 2007 |
Cassini Camera Sees Into the Eye of a Storm on Saturn NASA's Cassini spacecraft has seen something never before seen on another planet-a hurricane-like storm at Saturn's south pole with a well-developed eye, ringed by towering clouds. |
Geotimes November 2005 Kathryn Hansen |
Two More Moons for Pluto In addition to Pluto's confirmed moon Charon, astronomers have detected two more orbiting celestial bodies, which could help reveal how the planet and moon system formed. |
Chemistry World August 2009 Richard Corfield |
One giant leap NASA's Apollo missions answered many questions about the Moon - and as NASA unveils plans to return, lunar chemistry will again play a prominent role |
Smithsonian December 2006 Eric Jaffe |
Clues from a Comet The first mission to collect space matter from beyond the moon offers insights into the solar system's creation. |
Chemistry World May 11, 2007 Michael Gross |
The Atmosphere on Titan's Moon Using spectroscopic measurements made during flybys of the Cassini craft, researchers in the U.S. can now present first insights into the reactions that lead from methane and nitrogen to the formation of tholins, which are believed to make up the orange fog that veils Titan's surface. |
Wired December 2004 Steven Kotler |
Next Stop, Europa The most promising place in the solar system to find life isn't Mars - it's Europa, one of 16 moons orbiting Jupiter. |
Popular Mechanics November 13, 2009 Jeremy Jacquot |
NASA Confirms There is Water on the Moon--But Where Did It Come From? By obtaining core samples like the ice cores collected by scientists in the Antarctic, it will be possible for scientists to study the climatic record of the moon and draw comparisons with the Earth's. |
PC Magazine December 24, 2003 Jennifer Harsany |
Out of This World The Deep Space Network will be used to communicate with spacecrafts landing on Mars collecting comet dust, and probing the rings and moons of Saturn. |
Wired May 2003 Tom McNichol |
The Race Back to the Moon Astropreneurs are counting down for a return to Apollo country. The first small step: a satellite atlas of the lunar surface. The next giant leap: ice mining, helium farming, and a launchpad to the solar system. |
IEEE Spectrum October 2004 |
Et Tu, E-Voting? Technical remedies for what ails electronic voting are in the laboratory... Engineering Ingenuity 1, Bureaucracy 0... |
Geotimes June 2005 Kathryn Hansen |
Orbital Shuffle for Early Solar System The solar system is now full of clues to its past, and astronomers, with the help of computer models, are finding new ways to link together previously unconnected observations to explain how the planetary system came to resemble what it is today. |