Surrounding this cyclone is a puzzling hexagon-shaped structure, first seen by the Voyager 1 and Voyager 2 spacecraft more than 20 years ago, and imaged by Cassini last year. Although the hexagon itself is stationary, small white clouds inside the structure move at speeds exceeding 500 km/second, whipping around the hexagon like cars on a racetrack, says Ingersoll.
National Geographic, DC -
But without large bodies of liquid water, Saturn's polar cyclones are likely fed by heat from thunderstorms deep in its ammonia-filled atmosphere, ...
BBSNews, NC -
The Cassini spacecraft is in an excellent state of health and all subsystems are operating normally. Information on the present position and speed of the ...
MSNBC | Cassini probe buzzes Saturn moon EETimes.com - NASA's Cassini spacecraft orbiting Saturn made its closest fly-by of the moon Enceladus on Thursday (Oct. 9). Analyzing molecules being ejected from geysers ... Cassini's closest encounter |
Cassini Images Bizarre Hexagon on Saturn
Space Fellowship, UK -
This nighttime view of Saturn’s north pole shows a bizarre six-sided hexagon feature encircling the entire north pole. The red color indicates the amount of ...
Science Centric | Giant Cyclones At Saturn's Poles Create A Swirl Of Mystery Science Daily (press release) - Oddly, neither the fast-moving clouds inside the hexagon nor this new cyclone seem to disrupt the six-sided hexagon. New Cassini imagery of Saturn's south ... Mysteries Swirl Around Cyclones At Saturn's Poles Closer look at Saturn |
Huge cyclone churns at Saturn’s north pole Science News - Surrounding this cyclone is a puzzling hexagon-shaped structure, first seen by the Voyager 1 and Voyager 2 spacecraft more than 20 years ago, and imaged by ... Saturn's Twin Cyclones Stuck at Poles |
Giant cyclones seen on Saturn MSNBC - Strangely, neither the fast-moving clouds inside the hexagon nor the cyclone seem to disrupt the six-sided feature. The cyclone on Saturn's south pole has ... |
UPI NewsTrack Health and Science News Times of the Internet, Ohio - The space agency didn't identify the makeup of the hexagon other than to call it odd. New Cassini imagery of Saturn's south pole shows similar cyclonic ... |
Giant "Hurricanes" Ring Saturn's Poles SkyandTelescope.com, MA - Meanwhile, he and other mission scientists have known since the 1980s (thanks to the Voyager flybys) that a strange, hexagon-shaped cloud feature some 15000 ... |
The Raleigh Telegram | NASA: Massive Cyclones Seen On Saturn The Raleigh Telegram, NC - ... times larger than Earth's hurricanes at Saturn's north turning at over 330 miles per hour as it circles a mysterious hexagon that doesn't seem to move. ... |
Space Fellowship, UK -
(NASA) - This near-infrared movie of Saturn’s north pole shows a giant cyclone, encircled by a hexagon feature. The movie was created from several images, ...
|
Displacement of Earth’s magnetic poles may turn planet into giant Hiroshima
This ‘space weather’ can and does affect Earth. Space weather from these enormous solar storms slammed into Earth’s magnetic field from October 19 through ...
Aerojet to Provide Propulsion for NASA's Radiation Belt Storm ...
MarketWatch -
... that govern the radiation belts -- the two regions encircling the Earth, where high energy particles are trapped by the Earth's magnetic field. ...
Dispelling Myths About Geomagnetic Reversal Slashdot - UniverseToday has an interesting look at geomagnetic reversal, the process in which the Earth's magnetic poles trade places. The article cites known trends ... |
Space Com | NASA's Ibex Launches for Examination of Sun's Weakening Shield Bloomberg - Much as the Earth's magnetic field repels cosmic rays, the solar wind protects the entire solar system. Ions, expelled by the sun in every direction at 1 ... IBEX; Hubble Hangups Update: Spacecraft IBEX Will Study Boundaries Of Solar System Ibex spacecraft to study fringes of solar system |
|
Entertainment and Showbiz!, India -
“When the lava flows erupt and cool in the Earth’s magnetic field, they acquire a memory of the magnetic field at that time,” said Singer. ...
Earth is a living object. And every living thing is bound to die. There are many theories regarding the origins of Earth. Scientists are also trying to find an answer to another important question: How much longer will the planet be fit to live? Some scientists believe that the fate of Earth has been predetermined i.e. life on Earth will be burned out and destroyed even if each member of the human race should join the “green movement” one of these days.
A recent piece of scientific news came in as a nice surprise for the Russian public. Experts in geodynamics gathered irrefutable evidence about the ongoing movement of the Crimea, which is said to be drifting slowly but surely toward Russia at a speed of 2-3 cm per year. However, those who show lots of enthusiasm at the news may as well wake up in a house on fire. The point is that Earth’s tectonic and geologic processes portend the end of the planet and its subsequent transformation into a star. By and large, the prospects do not look so bright for the species.
The Epoch Times, NY -
Geophysicists call this reaction a geomagnetic storm, but because of how it disrupts the Earth’s magnetic field, it could also be called electromagnetic ...
Irish Times, Ireland -
About 5.5 billion years from now all the hydrogen in the core of the sun will have fused into helium and the core, no longer supported against gravitational ...
Science Daily (press release) -
Fifty-five million years ago, Earth warmed by more than 9 degrees Fahrenheit after huge amounts of carbon entered the atmosphere over a period of just a few ...
.
Cosmos | End of days: a universe in ruins Cosmos, Australia - Given that the diameter of the Earth's orbit is only about 300 million km, our own prospects don't seem much better. But it's not quite that simple: because ... |
Hindu, India -
Because the Earth's crust is so dynamic, there is no material left from that initial epoch that could be studied to test this modelling, she said, ...
Hindu, India -
Because the Earth's crust is so dynamic, there is no material left from that initial epoch that could be studied to test this modelling, she said, ...
Slashdot -
One such study is attempting to model the earth's core with a 26-ton ball of molten metal. Another recently found evidence that the Earth has a second, ...
Scientific Frontline | Acronyms, Definitions and Forecast Descriptions Scientific Frontline, OK - Under normal conditions the value of the ICF is defined to be 10, in geomagnetic storms this can drop to as low as 6 or in very good conditions can be as ... Daily Ionospheric Forecast Service (DIFS) |
On this day in history Chicago Tribune, United States - In 2003 a powerful geomagnetic storm walloped the Earth, knocking out some airline communications but apparently causing no other major problems. ...STT |
The almanac United Press International - Also in 2003, the third-largest recorded solar blast slammed into the Earth causing a severe but short-lived geomagnetic storm. In 2004, Osama bin Laden, ... |
Local author Agell takes 'long walk in the toxic wilderness' with ...
Brunswick Times Record, United States -
The title of the novel stems from the concept of a "polar shift," in which some believe the Earth's crust will suddenly shift. ...
Columbia Daily Tribune, MO -
NASA predicts a magnetic pole shift. Some dub it “doomsday.” I don’t know about the end of the world, but in Columbia Public Schools, the year 2012 conjures ...
Stock and Land, Australia -
“The polar shift of the fronts [SAM] is also going on, but these consecutive dipole events are making that very much worse.” Modelling, and trends to date, ...
WELT ONLINE | Over 170 killed in Balochistan quake NDTV.com, India - At least eight villages in Ziarat and Pishin areas of Balochistan province were almost razed to rubble by the quake, according to first rescue workers who ... At least 170 dead as quake hits southwest Pakistan Pakistan quake kills 170, leaves thousands homeless 175 killed as Pakistan is hit by quake |
Scores dead as quake hits southwestern Pakistan The Associated Press - The quake struck early Wednesday in Balochistan, an impoverished province bordering Afghanistan. Balochistan police chief Asif Nawaz Khos says at least 31 ... 31 dead as quake hits southwestern Pakistan Around the world |
Reuters South Africa | Big Tokyo quake could catch commuters short: report Washington Post, United States - TOKYO (Reuters) - A major quake in Tokyo would force millions of commuters to try to get home on foot, and their journey could be made more difficult by a ... Japanese officials fret about toilet shortage in event of big quake Tokyo to face 'toilet refugee' crisis in quake: study Toilet shortage feared in case of big Tokyo quake |
BBC News | Chronology of major quakes in recent years Daily Times, Pakistan - January 17, 1995, Japan: A magnitude 7.2 quake, the country’s worst in half a century, rocked Kobe, killing 6430 people. February 4, 1998, Afghanistan: At ... In pictures: Pakistan quake More Than 100 Dead In 6.4 Quake CHRONOLOGY-Major earthquakes in recent years |
Online - International News Network | World leaders grieve over loss of lives in Balochistan quake Daily Times, Pakistan - ... and expresses his sympathy and condolences to the families of the quake victims and the people of Pakistan,” said a press release issued by the Afghan ... Pak quake: PM offers help PM condoles loss of lives in Pakistan quake - offers assistance. PM Gilani announces aid for quake victims |
Sky News | UPDATE 1-One moderate quake, one light hit California Reuters - A magnitude 5.1 quake was centered 19 miles (30 km) west of Petrolia, California, which is about 265 miles (426 km) north of San Francisco. ... Magnitude 5.1 quake strikes off northern Calif. Bay Area News In Brief Two minor quakes shake Northern California |
US to provide $1m in initial quake assistance Daily Times, Pakistan - WASHINGTON: The United States (US) government, through the US Agency for International Development (USAID), will provide an initial $1 million in assistance ... USAID Provides Initial $1M in Aftermath of Pakistan Quake |
Rs 70m, relief packages for quake victims Daily Times, Pakistan - A team of the Sindh Institute of Urology and Transplantation (SIUT), led by Prof. Adibul Hassan Rizvi, also left for the quake-affected areas of Balochistan ... MQM starts relief work for quake-hit areas Altaf directs MQM to launch relief works for quake affectees Altaf condoles |
World Bank plans $710m China loan for quake recovery Reuters - ... Bank would provide an emergency recovery loan in that amount, $510 million of which would go to Sichuan province, which was hardest hit by the quake. ... China offered quake reconstruction funding World Bank, France pledge funds to China's quake-hit Sichuan province More credit support asked for post-quake rebuilding |
Radio Australia | Quake toll rises in Pakistan Radio Australia, Australia - [AFP] The 6.2 magnitude quake hit in the southwestern province of Baluchistan in the early hours of the morning, and has been followed by a series of ... UN agencies join rescue and relief efforts after deadly quake hits ... |
Space Ref (press release) -
... 1 - 2 (29 - 30 October) due to a recurrent coronal hole high-speed solar wind stream. There will also be a chance for minor storm levels on 30 October. ...
No comments:
Post a Comment