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127 results for the search term: solar activity
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7
POPS
Astrophysicist Dr. Nir Shaviv
willhelm
by willhelm  7-21-2008   
 No Remarks
10
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Theory on Relationship of Sunspots and Jovian Planets
willhelm
by willhelm  7-12-2008    1
 No Remarks
0
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Global Change Master Diretory - NASA
skwirlinator
by skwirlinator  7-11-2008   
 No Remarks
4
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What's Wrong with the Sun? (Nothing)
tabsey
by tabsey  7-11-2008   
 There was a clip last night which expressed justifiable concern. This paints a clearer picture. No need to worry yet.
8
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Planetary line up excites the sun
pokkets
by pokkets  7-2-2008    2
 The equatorial region of the sun spins more rapidly than the poles, and this differential rotation winds up the magnetic field lines like a rubber band sunspots typically appear wherever these magnetic field lines bubble to the surface. They still have to do more testing, but it makes more sense than other theories such as tidal forces, or the movement of the sun around the solar system's center of gravity, which don't seem to have a significant enough effect.
3
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India in solar energy push as climate plan launched
Socratoad
by Socratoad  7-1-2008   
 No Remarks
3
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Dynamic Architecture
splendidus
by splendidus  6-26-2008   
 Rotating towers...
0
POPS
Northern Lights May Increasingly Interfere With GPS
A53GG4
by A53GG4  6-23-2008   
 No Remarks
1
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Solar M&A Seen Ramping Up
Forbes Markets
by Forbes Markets  6-20-2008   
 No Remarks
0
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NJ weighs bill encouraging alternative farm energy
CohoctonWindWatch
by CohoctonWindWatch  6-16-2008   
 No Remarks
0
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The Kepler Mission - Send Your Name Into Space
BartendingBear
by BartendingBear  6-13-2008   
 Clip inspired by vk2yoc.
9
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The Sunspot Enigma: The Sun is “Dead”—What Does it Mean for Earth?
vk2yoc
by vk2yoc  6-12-2008    3
 I wish they'd make up their minds.
10
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A Solar Shrimp looks like it tho
skwirlinator
by skwirlinator  6-1-2008    2
 No Remarks
0
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Caarbon Crediot Project Types
fmonroe
by fmonroe  5-27-2008   
 No Remarks
6
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Look To Mars For The Truth On Global Warming
merrie
by merrie  5-21-2008   
  lasting some 50 years, after which temperatures will go up again. Because of the scientific significance of this period of global cooling that we're about to enter, the Russian and Ukrainian space agencies, under Dr. Abdussamatov's leadership, have launched a joint project to determine the time and extent of the global cooling at mid-century. The project will marshal the resources of spacecraft manufacturer Energia, several Russian research and production centers, and the main observatory of Ukraine's Academy of Sciences. By late next year, scientific equipment will have been installed in a space-station module and by early 2009, the space team will be conducting a regular survey of the sun. With the data, the project will help mankind cope with a century of falling temperatures, during which we will enter a mini ice age. "A global freeze will come about regardless of whether or not industrialized countries put a cap on their greenhouse- gas emissions."
2
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Earth Facing New Ice Age - Soon
jerry23w
by jerry23w  5-21-2008   
 Climate change- yes Global warming- No!!! There havent been any proper sunspots for a couple of years, the writing is on the face of the sun- coming to a wall near you soon....
6
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The Brain Is Not Modular
arifsali
by arifsali  5-13-2008    1
 What fMRI Really Tells Us
3
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SOLAR LILY PADS Proposed for Glasgow’s Clyde River
ratilfar
by ratilfar  5-12-2008    2
 Pretty cool!
15
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Possible Link Between Suicide and Earth’s Magnetic Field
skwirlinator
by skwirlinator  4-25-2008    4
 Awesome Picture!
6
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Images Of Only One Tiny Sun-Spot On Sun's Surface
merrie
by merrie  4-24-2008    1
 There is also plenty of anecdotal evidence that 2007 was exceptionally cold. It snowed in Baghdad for the first time in centuries, the winter in China was simply terrible and the extent of Antarctic sea ice in the austral winter was the greatest on record since James Cook discovered the place in 1770. It is generally not possible to draw conclusions about climatic trends from events in a single year, so I would normally dismiss this cold snap as transient, pending what happens in the next few years. This is where SOHO comes in. The sunspot number follows a cycle of somewhat variable length, averaging 11 years. The most recent minimum was in March last year. The new cycle, No.24, was supposed to start soon after that, with a gradual build-up in sunspot numbers. It didn't happen. The first sunspot appeared in January this year and lasted only two days. A tiny spot appeared last Monday but vanished within 24 hours. Another little spot appeared this Monday.
10
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Al Gore won't like this
reddogiedog
by reddogiedog  4-23-2008    3
 No Remarks
4
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Clashing magnetic fields blast solar winds
pokkets
by pokkets  4-5-2008   
 No Remarks
4
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'No Sun link' to climate change
ratilfar
by ratilfar  4-3-2008   
 No Remarks
6
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'No Sun link' to climate change
invictus
by invictus  4-3-2008   
 No Remarks
3
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Mission To Mars
Brimstone
by Brimstone  4-2-2008    1
 This is strange as conspiracy theorists said that the moon landing could not have taken place due to the radiation and that the astronauts would have been dead before landing on the moon. NASA says here that they will not have prolonged exposure. This brings up the question did the moon landing take place. I mean they only ever had one moon landing.
4
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Old Solar Cycle Returns
thisnamecantbetaken
by thisnamecantbetaken  3-29-2008    8
 >> "Solar Cycle 24 has begun, but we won't be through solar minimum until the number of Cycle 24 spots rises above the declining number of Cycle 23 spots." Based on this latest spate of "old" activity, he thinks the next Solar Max probably won't arrive until 2012. <<
5
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Aurora Borealis in Marquette, Michigan
mariana3
by mariana3  3-28-2008    5
 Spaceweather says: "...Last night a gust of solar wind sent auroras rippling down from Canada into the United States. Shawn Malone sends this picture from Marquette, Michigan... "There was a nice burst of aurora activity right after sunset," says Malone who captured the scene using his Canon 5D. "The thawing snowbanks in the foreground were not the most scenic, but I had to act quickly to catch the auroras." The solar wind continues to blow and more geomagnetic storms are possible tonight. Northern (and not-so-northern) sky watchers should be alert for auroras."
1
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10 disasters that could end the world...
hitchhiker08
by hitchhiker08  3-24-2008   
 Scary...quite simply possible!
0
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Report of Solar and Geophysical Activity
skwirlinator
by skwirlinator  3-17-2008   
 No Remarks
3
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Solar Weather Light Show
neochonetes
by neochonetes  3-11-2008   
 Find more ways to see and collect amazing real images of Earth's magnetic field protecting us from Sun Storms. Learn more about Earth and get fabulous images from NASA and their partners. I love the interviews of the Inuit elders and the older scientists who first began the science station in the Arctic. Very cool stories.
11
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Nearly an entire solar cycle
amgumen
by amgumen  2-28-2008    1
 See the picture in details
4
POPS
Forget global warming
amgumen
by amgumen  2-27-2008   
 The last time the sun was this inactive, Earth suffered the Little Ice Age that lasted about five centuries and ended in 1850. Crops failed through killer frosts and drought. Famine, plague and war were widespread. Harbours froze, so did rivers, and trade ceased. It's way too early to claim the same is about to happen again, but then it's way too early for the hysteria of the global warmers, too.
2
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New Ice Age Interrupts Gorebal Warming
hlimjr
by hlimjr  2-26-2008   
 Seriously, how do we get all the global warming grant money given to politically connected scientists back?
4
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Global Warming Models Crash
hlimjr
by hlimjr  2-26-2008   
 All the graphs used by Gore, the UN, and other climatists predicting global warming have now crashed like a Six Flags roller coaster.
4
POPS
Where Have All The Sun Spots Gone?
merrie
by merrie  2-16-2008   
 ..it appears that the sun has slowed it’s internal dynamo to a similar level such as was seen during the Dalton Minimum. One of the things about the Dalton Minimum was that it started with a skipped solar cycle, which also coincided with a very long solar cycle 4 from 1784-1799. The longer our current cycle 23 lasts before we see a true ramp up of cycle 24, the greater chance it seems then that cycle 24 will be a low one. No wonder there is so much talk recently about global cooling. A Dalton type solar minimum would be very bad for our world economy and agriculture. NASA published a release back in 2003 that agrees with the commonly accepted idea that long period trends in solar activity do affect our climate by changing the Total Solar Irradiance Some say it is no coincidence that 2008 has seen a drop in global temperature as indicated by several respected temperature indexes compared to 2007, and that our sun is also quiet and still not kick starting its internal magnetic dyna
12
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Where have all the sunspots gone?
bignosemousie
by bignosemousie  2-15-2008    3
 Hmmmm.
2
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It's the Sun, Stupid
hlimjr
by hlimjr  2-10-2008    1
 Solar magnetic storm cycles are the real cause of large scale climate change. We should be spending the resources wasted on Gore's politically motivated war against American industry on preparing to respond to climate changes that mankind cannot possibly alter.
2
POPS
The Hysteria Formerly Known As Global Warming
merrie
by merrie  2-9-2008   
 Kenneth Tapping, a solar researcher and project director for Canada's National Research Council, is among those looking at the sun for evidence of an increase in sunspot activity. Solar activity fluctuates in an 11-year cycle. But so far in this cycle, the sun has been disturbingly quiet. The lack of increased activity could signal the beginning of what is known as a Maunder Minimum, an event which occurs every couple of centuries and can last as long as a century. Such an event occurred in the 17th century. The observation of sunspots showed extraordinarily low levels of magnetism on the sun, with little or no 11-year cycle. This solar hibernation corresponded with a period of bitter cold that began around 1650 and lasted, with intermittent spikes of warming, until 1715. Frigid winters and cold summers during that period led to massive crop failures, famine and death in Northern Europe.
1
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Global Cooling
mklosinski
by mklosinski  2-8-2008   
 Let me think about this. . . an ex-Vice President, a panel from the United Nations, or researchers from the Max Planck Institute for Solar Research. Who am I going to believe?
6
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New 11 Yr. Solar Cycle Begins today
papananook
by papananook  2-7-2008   
 Mercury in Retro in Aquarius, new Sun Cycle, REAL change, Cosmically!
— end of the list —
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