Saturn's moon Titan may have a deep, hidden ocean, according to data published in the journal Science. Radar images from the Cassini-Huygens mission reinforce predictions that a reservoir of liquid water exists beneath the thick crust of ice. If confirmed, it would mean that Titan has two of the key components for life - water and organic molecules. picked by AutumnLotus 5 months ago

The groundbreaking discovery was made after analysis of instruments on the US-European Cassini probe, the spacecraft that has been orbiting Saturn since 2004 following a 3.5 billion-kilometer (2.2 billion miles) voyage. picked by AfroMosHi 3 weeks ago

New observations by a spacecraft suggest Saturn's second-largest moon may be surrounded by rings. If confirmed, it would the first time a ring system has been found around a moon. picked by AutumnLotus 6 months ago

Thursday, May 31 brings us the second of two full Moons for North Americans this month. Some almanacs and calendars assert that when two full Moons occur within a calendar month, that the second full Moon is called the "Blue Moon." picked by AutumnLotus 1 year ago

The scientists behind the Cassini orbiter have announced the discovery of Saturn's 60th moon, a little thing that showed up in time-lapse photography of the ringed planet. picked by AutumnLotus 1 year ago

Mysterious vapor geysers on a Saturn moon may result from massive cracks in ice cover opening and closing under the gravitational sway of the satellite's lopsided orbit picked by AutumnLotus 1 year ago

Scientists on Wednesday said they have an explanation how one of Saturn's moons can spew out a giant plume of water vapor, adding to evidence a source of life -- water -- lies beneath the moon's frozen surface. picked by AutumnLotus 7 months ago

Saturn's moon Iapetus has virtually no gray. Rather, its features are all stark black and white. The appearance has long puzzled astronomers. New detailed images suggest sunlight is melting ice on one side of Iapetus, leaving the moon's dark surface exposed, while the opposite half retains its reflective ice-mixed shell. picked by AutumnLotus 11 months ago

Enceladus, the tiny satellite of Saturn, is colder than ice, but data gathered by the Cassini-Huygens Mission to Saturn and Titan has detected a hot spot that could mean there is life in the old moon after all. In fact, for researchers of the outer planets, Enceladus is so intellectually hot, it's smokin'. picked by AutumnLotus 8 months ago

By analyzing images from NASA's Cassini Radar instrument, a Brigham Young University professor helped discover and analyze mountains on Saturn's largest moon, additional evidence that it has some of the most earthlike processes of any celestial body in the solar system. picked by AutumnLotus 8 months ago

An enormous plume of dust and water spurts violently into space from the south pole of Enceladus, Saturn's sixth-largest moon. This raging eruption has intrigued scientists ever since the Cassini spacecraft provided dramatic images of the phenomenon. picked by AutumnLotus 6 months ago

Saturn's distinctive moon Iapetus (eye-APP-eh-tuss) is cryogenically frozen in the equivalent of its teenage years. The moon has retained the youthful figure and bulging waistline it sported more than three billion years ago. picked by AutumnLotus 1 year ago

The discovery of more oddly shaped gaps in Saturn's rings strengthens the case that one of the planet's moons was smashed to bits in an ancient collision. Shaped like airplane propellers, the gaps likely formed when "moonlets" as large as football stadiums plowed through Saturn's ring particles while orbiting the planet. picked by AutumnLotus 10 months ago

Iapetus has a landscape unlike anything else in the solar system: sharp-edged islands of dark material within pale regions, and patches of white ice on the dark mountainsides. "It is startling," says Carolyn Porco, head of the Cassini imaging team at the Space Science Institute in Boulder, Colorado, US. picked by DrNothing 11 months ago

Jupiter’s moon Europa is just as far away as ever, but new research is bringing scientists closer to being able to explore its tantalizing ice-covered ocean and determine its potential for harboring life. picked by AutumnLotus 8 months ago

Colossal impacts in the outer reaches of the solar system may have bowled over remote, frozen moons, leading to vast cracks across their surfaces. The many impact craters that have pocked our moon and Earth reveal our solar system can be like a shooting gallery, with asteroids and comets regularly striking planets and their companions. These monumental blows can literally set moons rocking. picked by AutumnLotus 9 months ago

Slushy geysers on Saturn's moon Enceladus erupt from fractures clustered around a hot spot at the satellite's south pole, scientists have now confirmed. Using NASA's Cassini spacecraft, researchers recorded the location of jet events on Enceladus for two years. picked by AutumnLotus 10 months ago

The tentative detection of low frequency radio waves on Saturn's icy moon, Titan, could signal an underground ocean of liquid water, a new study says. If so, it would be good news for the possibility of life beneath the surface of this bizarre world. picked by DrNothing 1 year ago

The daily weather forecast on Saturn's largest moon Titan appears to be a steady drizzle of liquid methane, at least around the bright, exotically named region known as Xanadu. picked by AutumnLotus 10 months ago

Google has released a new version of Google Moon, their program that allows you to explore the moon on a map or satellite image. This update has higher-resolution imagery, text search, photos and stories from every Apollo landing. picked by AutumnLotus 11 months ago