Meet Frank, Saturn's 60th Moon

NASA's Cassini probe snaps ultra-close image of Hyperion

(NEWSER) - NASA's Cassini probe did a fly-by of Saturn’s Hyperion moon, and came away with close-up images that show a remarkably sponge-like surface, the Daily Mail reports. The moon, one of at least 62 ringing the planet, is covered with deep craters, and NASA scientists are hoping to discover what’s at the bottom. Toward that end, they toned down Hyperion's naturally red hue to better expose surface variations. The moon has a low density that causes it to orbit erratically, notes the Mail. More»

(NEWSER) - NASA plans to send an orbiter to study the mysteries of one of Jupiter's moons, the Washington Post reports. Scientists suspect Europa has a massive ocean—possibly bigger than all of the Earth's oceans combined—beneath its ice-covered surface, the Post notes. Don't look up just yet: The $3 billion project—in tandem with the European Space Agency—still needs funding, and it won't launch until 2020. Oh, and the trip takes six years. More»

Rest of the world collaborates while fearful US falls behind

(NEWSER) - While the rest of the world cooperates incessantly on all matters extraterrestrial, the US, hampered by self-imposed regulations meant to keep weapons out of enemies' hands, is swiftly losing dominance of the final frontier, the Washington Post reports. The US’ military space program is still gargantuan, but the civil program, NASA included, suffers from “limited public interest in space activity.” More»

Watery Titan and salty Mars could have evidence of life

(NEWSER) - NASA has unlocked two more of the solar system's secrets, the Orlando Sentinel reports. The Cassini orbiter discovered evidence of an underground ocean churning deep below the surface of Titan, Saturn's largest moon, and the Mars Odyssey spacecraft has found ancient salt deposits on the red planet. Both discoveries have scientists excited about fresh possibilities of finding extraterrestrial life. More»

HD 189733b holds superheated water vapor but is too hot for aliens

(NEWSER) - Astronomers located the first planet beyond our solar system that hosts water—a giant gas ball bigger than Jupiter and named HD 189733b. Its sizzling climate, which can reach upwards of 3,600 degrees, renders it uninhabitable to any extraterrestrials, but the discovery shows that water is more common in outer space than previously thought. More»