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February 28, 2013
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Cassini Still Going Strong Investigating Saturn's Moons
Tucson AZ (SPX) Feb 25, 2013
NASA's longstanding Cassini mission to Saturn continues to provide scientists with exciting new insights on moons Titan and Enceladus as well as the planet's striking rings, Planetary Science Institute Senior Scientist Amanda R. Hendrix reported at a conference last week. "Cassini, our emissary in the Saturn system since 2004, and the only spacecraft in orbit in the outer solar system, is still going strong," said Hendrix, who spoke today on "The Organic Lakes of Titan and Other Moons of Saturn" a ... read more
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Previous Issues Feb 27 Feb 26 Feb 25 Feb 22 Feb 21
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Cassini Sheds Light On Cosmic Particle Accelerators
During a chance encounter with an unusually strong blast of solar wind arriving at Saturn, the international Cassini spacecraft detected particles being accelerated to ultra-high energies, similar t ... more
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Cassini Sees Titan Cooking up Smog
A paper published this week using data from NASA's Cassini mission describes in more detail than ever before how aerosols in the highest part of the atmosphere are kick-started at Saturn's moon Tita ... more
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NASA's Cassini Watches Storm Choke on Its Own Tail
Call it a Saturnian version of the Ouroboros, the mythical serpent that bites its own tail. In a new paper that provides the most detail yet about the life and death of a monstrous thunder-and-light ... more
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NASA Engineers Resurrect And Test Mighty F-1 Engine Gas Generator
Imagine a young engineer examining an artifact from the Apollo era that helped send people on humankind's first venture to another world. The engineer has seen diagrams of the rocket engine. She has ... more
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Titan Gets a Dune "Makeover"
Titan's siblings must be jealous. While most of Saturn's moons display their ancient faces pockmarked by thousands of craters, Titan - Saturn's largest moon - may look much younger than it really is ... more
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CubeSats, SmallSats and MicroSats
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NASA Engineers Resurrect And Test Mighty F-1 Engine Gas Generator
Imagine a young engineer examining an artifact from the Apollo era that helped send people on humankind's first venture to another world. The engineer has seen diagrams of the rocket engine. She has ... more
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Cassini Suggests Icing On A Lake
It's not exactly icing on a cake, but it could be icing on a lake. A new paper by scientists on NASA's Cassini mission finds that blocks of hydrocarbon ice might decorate the surface of existing lak ... more
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Better workstations for drone operators may mishaps

Boeing Phantom Eye Completes Second Flight

US senator backs ammunition for Syrian rebels

Stuxnet virus dates back to 2007: researchers

Libya to ask UN to lift arms embargo

Jailed PKK chief Ocalan 'to declare ceasefire on March 21'

Israel 'seeks to repair ties with Turkey'

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Frozen hydrocarbon ice on Titan's oceans?
Blocks of hydrocarbon ice might be floating on the surface of existing lakes and seas of liquid hydrocarbon on Saturn's moon Titan, U.S. researchers say. ... more
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Cassini Instrument Learns New Tricks
For seven years, a mini-fridge-sized instrument aboard NASA's Cassini spacecraft reliably investigated weather patterns swirling around Saturn; the hydrocarbon composition of the surface of Saturn's ... more
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Saturn's Transit of Venus on Dec. 21, 2012
Last June, astronomers urged sky watchers to observe the transit of Venus. It was a once in a lifetime opportunity, they said. The black disk of the second planet wouldn't crawl across the face of t ... more
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Solar systems for home and business installations

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CubeSats, SmallSats and MicroSats


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Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

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From Cassini for the Holidays: A Splendor Seldom Seen
Just in time for the holidays, NASA's Cassini spacecraft, in orbit around Saturn for more than eight years now, has delivered another glorious, backlit view of the planet Saturn and its rings. ... more
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Cassini Spots Mini Nile River on Saturn Moon
Scientists with NASA's Cassini mission have spotted what appears to be a miniature, extraterrestrial likeness of Earth's Nile River: a river valley on Saturn's moon Titan that stretches more than 20 ... more
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Diamond sheds light on basic building blocks of life

Blueprint for an artificial brain

Human cognition depends upon slow-firing neurons

Declining Vegetation Across The Eastern US Observed

Swine cells could power artificial liver

Weather warning

Caves point to thawing of Siberia

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Titan, Saturn's Largest Moon, Icier than Scientists Thought
Scientists have long suspected that a vast ocean of liquid water lies under the crusty exterior of Titan, Saturn's largest moon. New analysis suggests that the internally generated heat that keeps t ... more
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NASA's Cassini Sees Abrupt Turn in Titan's Atmosphere
Data from NASA's Cassini spacecraft tie a shift in seasonal sunlight to a wholesale reversal, at unexpected altitudes, in the circulation of the atmosphere of Saturn's moon Titan. At the south pole, ... more
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Cassini Finds a Video Gamers' Paradise at Saturn
You could call this "Pac-Man, the Sequel." Scientists with NASA's Cassini mission have spotted a second feature shaped like the 1980s video game icon in the Saturn system, this time on the moon Teth ... more
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Lab Instruments Inside Curiosity Eat Mars Rock Powder

First-ever space tourist plans mission to Mars

Mars rover ingests rock powder for tests


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Water On The Moon: It's Been There All Along

Building a lunar base with 3D printing

US, Europe team up for moon fly-by


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Cassini Still Going Strong Investigating Saturn's Moons

Cassini Sheds Light On Cosmic Particle Accelerators

Cassini Sees Titan Cooking up Smog


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Welcome Aboard Shenzhou 10

Reshuffle for Tiangong

China to launch 20 spacecrafts in 2013

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NASA's Vehicle Assembly Building Prepared for Multiple Rockets
The Vehicle Assembly Building, or VAB, at NASA's Kennedy Space Center in Florida is undergoing renovations to accommodate future launch vehicles. A project of Ground Systems Development and Operatio ... more
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Cassini Halloween Treat: Titan Glows in the Dark
A literal shot in the dark by imaging cameras on NASA's Cassini spacecraft has yielded an image of a visible glow from Titan, emanating not just from the top of Titan's atmosphere, but also - surpri ... more
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Saturn's giant storm reveals the planet's churning atmosphere
A recent study of the giant storm whirling on Saturn for the past two years, which became known as the "Great Springtime Storm", has given planetary scientists new clues about the planet's weather. ... more
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