NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare. See at time-lapse of ...
The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...
Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...
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Space.com on MSNStrange X-ray flash from beyond the Milky Way perplexes scientists"Have you ever flipped through old photo albums and suddenly found something fascinating hidden in the background of a ...
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