News tagged with solar activity

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SDO mission untangles motion inside the Sun

(Phys.org) —Using an instrument on NASA's Solar Dynamics Observatory, called the Helioseismic and Magnetic Imager, or HMI, scientists have overturned previous notions of how the sun's writhing insides move ...

Aug 28, 2013
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An alga stressed by the light

During the summers of 2010 and 2011, the UPV/EHU's Bentos Marino group analysed samples of algae populations from five zones and measured the amount of light present in and the temperature of each zone over ...

Aug 27, 2013
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Three years of the Sun in three minutes

Since the Solar Dynamics Observatory opened its multi-spectral eyes in space about three years ago, we've posted numerous videos and images from the mission, showing incredible views of our dynamic Sun. Scott ...

Apr 23, 2013
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