Groundbreaking images of the Sun captured by scientists at NJIT's Big Bear Solar Observatory (BBSO) give a first-ever detailed view of the interior structure of umbrae - the dark patches in the center of sunspots - revealing ...
Space Exploration
Apr 29, 2015
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The launch of Solar Orbiter, an ESA mission to explore the Sun in unprecedented detail, is now planned to take place in October 2018. The launch was previously targeted for July 2017.
Space Exploration
Apr 14, 2015
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You can be thankful that we bask in the glow of a relatively placid star. Currently about halfway along its 10 billion year career on the Main Sequence, our sun fuses hydrogen into helium in a battle against gravitational ...
Space Exploration
Mar 30, 2015
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The Sun is the Earth's principal source of energy and climate driver. Yet sometimes it sends more light to the Earth than other times. Astronomers working with Natalie Krivova at the Max Planck Institute for Solar System ...
Space Exploration
Mar 18, 2015
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Counting sunspots over time helps in knowing the activity of our star but the two indices used by scientists disagree on dates prior to 1885. Now an international team of researchers has tried to standardise the historical ...
Space Exploration
Feb 9, 2015
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In the latter half of October, huge sunspots were observed on the surface of the Sun. These sunspots appeared at the east limb of the Sun on Oct. 16, and moved to the west as the Sun rotated. They rotated out of view after ...
Space Exploration
Nov 27, 2014
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Magnetic fields emerging from below the surface of the sun influence the solar wind—a stream of particles that blows continuously from the sun's atmosphere through the solar system. Researchers at NASA and its university ...
Space Exploration
Nov 26, 2014
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Approximately every 11 years, the sun undergoes a complete personality change from quiet and calm to violently active. The height of the sun's activity, known as solar maximum, is a time of numerous sunspots, punctuated with ...
Space Exploration
Sep 3, 2014
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Over the past few months night sky watchers in the southern parts of Australia have been presented with lots of beautiful displays of the Aurora Australis or Southern Lights.
Space Exploration
Jul 7, 2014
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'Sunspots' and 'solar storms' are the feature of an ambitious project being launched internationally by astrophysicists at Trinity College Dublin today. Members of the public will work as part of a global team to better understand ...
Space Exploration
Jun 16, 2014
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