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Listening to the galaxy
In a bid to unlock longstanding mysteries of the Sun, including the impacts on Earth of its 11-year cycle, a team of scientists from NCAR, France, and Spain has successfully probed a distant star.
- Sun + Space Weather
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Distant star’s sound waves reveal cycle similar to the Sun’s
Scientists have detected "starspots," on the surface of a star using stellar seismology. The technique offers the potential to examine hundreds of stars.
- Sun + Space Weather
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Shrinking atmospheric layer linked to low levels of solar radiation
The new research has implications for satellite orbits.
- Sun + Space Weather
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Extended solar minimum linked to changes in Sun’s conveyor belt
Results from a new study should help scientists better understand the factors controlling the timing of solar cycles and could lead to better predictions.
- Sun + Space Weather
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Blue skies—and more data
NCAR’s Coronal Multichannel Polarimeter (CoMP) found a new home early this year on Hawaii’s Mauna Loa, a high-elevation paradise for astronomical observers.
- Sun + Space Weather