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November 07, 2017
SATURN DAILY
Powering Saturn's Active Ocean Moon



Pasadena CA (JPL) Nov 07, 2017
Heat from friction could power hydrothermal activity on Saturn's moon Enceladus for billions of years if the moon has a highly porous core, according to a new modeling study by European and U.S. researchers working on NASA's Cassini mission. The study, published in the journal Nature Astronomy, helps resolve a question scientists have grappled with for a decade:Where does the energy to power the extraordinary geologic activity on Enceladus come from? Cassini found that Enceladus sprays tower ... read more

SATURN DAILY
ASA Advances Instrument to Study the Plumes of Enceladus
Greenbelt MD (SPX) Nov 03, 2017
NASA scientists and engineers have conceived and plan to build an ambitious submillimeter-wave or radio instrument to study the composition of geysers spewing water vapor and icy particles from the ... more
SATURN DAILY
Saturn's Radiation Belts: A Stranger to the Solar Wind
Gottingen, Germany (SPX) Oct 31, 2017
The radiation belts of Earth and Saturn differ more strongly than previously assumed. In these belts, very energetic particles, such as electrons and protons, move around the planet at high velociti ... more
SATURN DAILY
To keep Saturn's A ring contained, its moons stand united
Ithaca NY (SPX) Oct 25, 2017
For three decades, astronomers thought that only Saturn's moon Janus confined the planet's A ring - the largest and farthest of the visible rings. But after poring over NASA's Cassini mission data, ... more
SATURN DAILY
NASA team finds noxious ice cloud on Saturn's moon Titan
Greenbelt MD (SPX) Oct 19, 2017
Researchers with NASA's Cassini mission found evidence of a toxic hybrid ice in a wispy cloud high above the south pole of Saturn's largest moon, Titan. The finding is a new demonstration of t ... more
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DSI 4th Space Resiliency Summit November 28-29, 2017 Alexandria, VA
International SMR and Advanced Reactor Summit 2018 - March 27-28 - Atlanta USA
Nuclear Plant Digitalization Conference -November 2017, Charlotte, NC USA
Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review
SATURN DAILY
Saturn's A ring contained by not one, but seven moons
(UPI) Oct 17, 2017
Until recently, astronomers assumed Saturn's A ring was contained by a single moon, Janus, the gas giant's largest. But new research shows the A ring, the outermost of Saturn's large, bright rings, is confined by seven moons. ... more
SATURN DAILY
Intense storms batter Saturn's largest moon, UCLA scientists report
Los Angeles CA (SPX) Oct 16, 2017
Titan, the largest of Saturn's more than 60 moons, has surprisingly intense rainstorms, according to research by a team of UCLA planetary scientists and geologists. Although the storms are relativel ... more
SATURN DAILY
Reconstructing Cassini's Plunge into Saturn
Pasadena CA (JPL) Oct 17, 2017
As NASA's Cassini spacecraft made its fateful dive into the upper atmosphere of Saturn on Sept. 15, the spacecraft was live-streaming data from eight of its science instruments, along with readings ... more
IRON AND ICE
Hubble Observes the Farthest Active Inbound Comet Yet Seen
Baltimore MD (SPX) Sep 29, 2017
NASA's Hubble Space Telescope has photographed the farthest active inbound comet ever seen, at a whopping distance of 1.5 billion miles from the Sun (beyond Saturn's orbit). Slightly warmed by the r ... more
SATURN DAILY
NASA's $3.9 bn Cassini spacecraft makes death plunge into Saturn
Tampa FL (SPX) Sep 15, 2017
After 20 years in space, NASA's famed Cassini spacecraft made its final death plunge into Saturn on Friday, ending a storied mission that scientists say taught us nearly everything we know about Sat ... more
SATURN DAILY
Cassini Spacecraft Demise Is Bittersweet for PSI's Hansen
Tucson AZ (SPX) Sep 15, 2017
When the Cassini spacecraft ends its mission Friday morning, melting and breaking apart in Saturn's atmosphere, Candy Hansen will be filled with sadness as well as satisfaction. Hansen, a Seni ... more


Aerojet Rocketdyne propulsion guides Cassini to its Grand Finale at Saturn

SATURN DAILY
CU Boulder Scientists Ready for Cassini Mission to Saturn Grand Finale
Boulder CO (SPX) Sep 14, 2017
University of Colorado Boulder Professor Larry Esposito has been eying the fabulous rings of Saturn for much of his career, beginning as a team scientist on NASA's Pioneer 11 mission when he discove ... more
SATURN DAILY
Cassini readies final plunge into Saturn
Washington (AFP) Sept 13, 2017
NASA's Cassini probe is counting its final hours before one last plunge into Saturn on Friday that will cap a fruitful 13-year mission that greatly expanded knowledge about the gas giant. ... more
SATURN DAILY
Cassini Makes its 'Goodbye Kiss' Flyby of Titan
Pasadena CA (JPL) Sep 12, 2017
NASA's Cassini spacecraft is headed toward its Sept. 15 plunge into Saturn, following a final, distant flyby of the planet's giant moon Titan. The spacecraft made its closest approach to Titan ... more
SATURN DAILY
Europe's Science Highlights With Cassini
Paris (ESA) Sep 11, 2017
The international Cassini-Huygens mission has explored Saturn and its rings and moons for 13 years, and will conclude by plunging into the planet's atmosphere next week. This article highlights some ... more



Martian Ridge Brings Out Rover's Color Talents
Pasadena CA (JPL) Nov 02, 2017
Color-discerning capabilities that NASA's Curiosity rover has been using on Mars since 2012 are proving particularly helpful on a mountainside ridge the rover is now climbing. These capabilities go beyond the thousands of full-color images Curiosity takes every year: The rover can look at Mars with special filters helpful for identifying some minerals, and also with a spectrometer that sor ... more
Pasadena CA (JPL) Nov 06, 2017
Insight will carry over two million names to Mars
Pasadena CA (JPL) Nov 06, 2017
Opportunity Does a Wheelie and is Back on Solid Footing
Pasadena CA (JPL) Nov 01, 2017
Next Mars Rover Will Have 23 'Eyes'
Low-cost clocks for landing on the Moon
Paris (ESA) Oct 27, 2017
A European clock accurate to a trillionth of a second is set to be used on satellites and missions to the Moon. The ultra-precise time-keeper was conceived by a small company in Latvia, and ESA has recognised its potential for space. "We are the Ferrari of timers with the components of a tractor," says Nikolai Adamovitch of Eventech. "We provide extreme timing accuracy using re ... more
Stennis Space Center MS (SPX) Oct 20, 2017
Human presence in Lunar orbit one step closer with successful RS-25 engine test
Huntsville AL (SPX) Oct 20, 2017
NASA research suggests significant atmosphere in lunar past and possible source of water on Moon
Washington (UPI) Oct 19, 2017
Lunar lava tube could be used as a moon mission base
ASA Advances Instrument to Study the Plumes of Enceladus
Greenbelt MD (SPX) Nov 03, 2017
NASA scientists and engineers have conceived and plan to build an ambitious submillimeter-wave or radio instrument to study the composition of geysers spewing water vapor and icy particles from the south pole of Saturn's small moon, Enceladus. The team at NASA's Goddard Space Flight Center in Greenbelt, Maryland, recently received support to advance technologies needed for the Submillimete ... more
Pasadena CA (JPL) Nov 07, 2017
Powering Saturn's Active Ocean Moon
Gottingen, Germany (SPX) Oct 31, 2017
Saturn's Radiation Belts: A Stranger to the Solar Wind
Ithaca NY (SPX) Oct 25, 2017
To keep Saturn's A ring contained, its moons stand united
China's reusable spacecraft to be launched in 2020
Beijing (XNA) Nov 02, 2017
China plans to launch its reusable spacecraft in 2020, according to a statement from China Aerospace Science and Technology Corporation Tuesday. Unlike traditional one-off spacecraft, the new spacecraft will fly into the sky like an aircraft, said Chen Hongbo, a researcher from the corporation. The spacecraft can transport people or payload into the orbit and return to Earth. C ... more
Beijing (XNA) Oct 23, 2017
Space will see Communist loyalty: Chinese astronaut
Beijing (XNA) Oct 02, 2017
China launches three satellites
Beijing (XNA) Oct 02, 2017
Mars probe to carry 13 types of payload on 2020 mission
Juno Aces 8th Science Pass of Jupiter, Names New Project Manager
Pasadena CA (JPL) Nov 03, 2017
Data returned Tuesday, Oct. 31, indicate that NASA's Juno spacecraft successfully completed its eighth science flyby over Jupiter's mysterious cloud tops on Tuesday, Oct. 24. The confirmation was delayed by several days due to solar conjunction at Jupiter, which affected communications during the days prior to and after the flyby. Solar conjunction is the period when the path of communicat ... more
Boston MA (SPX) Nov 07, 2017
Watching Jupiter's multiple pulsating X-ray Aurora
Mountain View CA (SPX) Nov 07, 2017
Help Nickname New Horizons' Next Flyby Target
London UK (SPX) Oct 31, 2017
Jupiter's X-ray auroras pulse independently
18-Month Twinkle in a Forming Star Suggests a Very Young Planet
Ottawa, Canada (SPX) Nov 07, 2017
An international team of researchers have found an infrequent variation in the brightness of a forming star. This 18-month recurring twinkle is not only an unexpected phenomenon for scientists, but its repeated behavior suggests the presence of a hidden planet. This discovery is an early win for the James Clerk Maxwell Telescope (JCMT) Transient Survey, just one-and-a-half years into its t ... more
Washington (UPI) Nov 1, 2017
Evolutionary theory suggests aliens might not look all that alien
La Jolla CA (SPX) Nov 07, 2017
Scientists find potential 'missing link' in chemistry that led to life on earth
Greenbelt MD (SPX) Nov 03, 2017
Atmospheric beacons guide NASA scientists in search for life
DSI 4th Space Resiliency Summit November 28-29, 2017 Alexandria, VA
Warm Air Helped Make 2017 Ozone Hole Smallest Since 1988
Greenbelt MD (SPX) Nov 03, 2017
Measurements from satellites this year showed the hole in Earth's ozone layer that forms over Antarctica each September was the smallest observed since 1988, scientists from NASA and NOAA announced this week. According to NASA, the ozone hole reached its peak extent on Sept. 11, covering an area about two and a half times the size of the United States - 7.6 million square miles in extent - ... more
Paris (ESA) Nov 03, 2017
Wind satellite vacuum packed
Palo Alto, CA (SPX) Nov 03, 2017
Initial Signals Received From Six Small Satellites Built by SSL for Planet
Kennedy Space Center FL (SPX) Nov 03, 2017
JPSS-1 to Provide More Accurate Environmental Forecasts
Lens trick doubles odds for quantum interaction
Singapore (SPX) Nov 03, 2017
It's not easy to bounce a single particle of light off a single atom that is less than a billionth of a metre wide. However, researchers at the Centre for Quantum Technologies at the National University of Singapore have shown they can double the odds of success, an innovation that might be useful in quantum computing and metrology. The findings were published 31 October in Nature Communications ... more
Atlanta GA (SPX) Nov 06, 2017
Physicists show how lifeless particles can become 'life-like' by switching behaviors
Washington DC (SPX) Nov 01, 2017
Quantum dots visualize tiny vibrational resonances
Amherst MA (SPX) Nov 07, 2017
Powerful new telescope observes one of the oldest objects in the universe
International SMR and Advanced Reactor Summit 2018 - March 27-28 - Atlanta USA
Hubble Sees Nearby Asteroids Photobombing Distant Galaxies
Baltimore MD (SPX) Nov 03, 2017
Like rude relatives who jump in front of your vacation snapshots of landscapes, some of our solar system's asteroids have photobombed deep images of the universe taken by NASA's Hubble Space Telescope. These asteroids reside, on average, only about 160 million miles from Earth - right around the corner in astronomical terms. Yet they've horned their way into this picture of thousands of ga ... more
Pasadena CA (JPL) Nov 06, 2017
Astronomers Complete First International Asteroid Tracking Exercise
Washington DC (SPX) Nov 01, 2017
Dinosaur-killing asteroid impact cooled Earth's climate more than previously thought
Greenbelt MD (SPX) Nov 06, 2017
Return of the Comet: 96P Spotted by ESA, NASA Satellites
New Greenland Maps Show More Glaciers at Risk
Pasadena CA (JPL) Nov 03, 2017
New maps of Greenland's coastal seafloor and bedrock beneath its massive ice sheet show that two to four times as many coastal glaciers are at risk of accelerated melting as previously thought. Researchers at the University of California at Irvine (UCI), NASA and 30 other institutions have published the most comprehensive, accurate and high-resolution relief maps ever made of Greenland's b ... more
Moscow (AFP) Nov 3, 2017
Russian military to boost Arctic presence: commander
Austin TX (SPX) Nov 06, 2017
Intensifying winds could increase east Antarctica's contribution to sea level rise
Greenbelt MD (SPX) Nov 03, 2017
IceBridge Launches Two Sets of Antarctic Flights
China's reusable spacecraft to be launched in 2020
Beijing (XNA) Nov 02, 2017
China plans to launch its reusable spacecraft in 2020, according to a statement from China Aerospace Science and Technology Corporation Tuesday. Unlike traditional one-off spacecraft, the new spacecraft will fly into the sky like an aircraft, said Chen Hongbo, a researcher from the corporation. The spacecraft can transport people or payload into the orbit and return to Earth. C ... more
Beijing (XNA) Oct 23, 2017
Space will see Communist loyalty: Chinese astronaut
Beijing (XNA) Oct 02, 2017
China launches three satellites
Beijing (XNA) Oct 02, 2017
Mars probe to carry 13 types of payload on 2020 mission
Daily Newsletters - Space - Military - Environment - Energy
New Greenland Maps Show More Glaciers at Risk
Pasadena CA (JPL) Nov 03, 2017
New maps of Greenland's coastal seafloor and bedrock beneath its massive ice sheet show that two to four times as many coastal glaciers are at risk of accelerated melting as previously thought. Researchers at the University of California at Irvine (UCI), NASA and 30 other institutions have published the most comprehensive, accurate and high-resolution relief maps ever made of Greenland's b ... more
Moscow (AFP) Nov 3, 2017
Russian military to boost Arctic presence: commander
Austin TX (SPX) Nov 06, 2017
Intensifying winds could increase east Antarctica's contribution to sea level rise
Greenbelt MD (SPX) Nov 03, 2017
IceBridge Launches Two Sets of Antarctic Flights
ASA Advances Instrument to Study the Plumes of Enceladus
Greenbelt MD (SPX) Nov 03, 2017
NASA scientists and engineers have conceived and plan to build an ambitious submillimeter-wave or radio instrument to study the composition of geysers spewing water vapor and icy particles from the south pole of Saturn's small moon, Enceladus. The team at NASA's Goddard Space Flight Center in Greenbelt, Maryland, recently received support to advance technologies needed for the Submillimete ... more
Pasadena CA (JPL) Nov 07, 2017
Powering Saturn's Active Ocean Moon
Gottingen, Germany (SPX) Oct 31, 2017
Saturn's Radiation Belts: A Stranger to the Solar Wind
Ithaca NY (SPX) Oct 25, 2017
To keep Saturn's A ring contained, its moons stand united
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