Sun Missing It’s Spots
Posted on May 10, 2009 Comments (2)

The sun is the least active it’s been in decades and the dimmest in a hundred years. The lull is causing some scientists to recall the Little Ice Age, an unusual cold spell in Europe and North America, which lasted from about 1300 to 1850. The coldest period of the Little Ice Age, between 1645 and 1715, has been linked to a deep dip in solar storms known as the Maunder Minimum.
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Sunspots, which can be visible without a telescope, are dark regions that indicate intense magnetic activity on the sun’s surface. Such solar storms send bursts of charged particles hurtling toward Earth that can spark auroras, disrupt satellites, and even knock out electrical grids.
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Sunspots, which can be visible without a telescope, are dark regions that indicate intense magnetic activity on the sun’s surface. Such solar storms send bursts of charged particles hurtling toward Earth that can spark auroras, disrupt satellites, and even knock out electrical grids.
Related: Solar Eruption photo – Solar Storms – Biggest Black Hole’s Mass = 18 Billion Suns
Posted by curiouscat
Categories: Research, Science, Students
Tags: Science, science explained, science facts, space
Categories: Research, Science, Students
Tags: Science, science explained, science facts, space
2 Responses to “Sun Missing It’s Spots”
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May 14th, 2009 @ 1:55 pm
I had no idea that the magnetic activity of the Sun was something that could actually disrupt a satellite??
April 2nd, 2010 @ 12:58 pm
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