Related topics: sun · solar flares

Fermi sees gamma rays from 'hidden' solar flares

An international science team says NASA's Fermi Gamma-ray Space Telescope has observed high-energy light from solar eruptions located on the far side of the sun, which should block direct light from these events. This apparent ...

Image: Daily sun images of 2016

This montage of 366 images shows our sun through the eyes of ESA's Proba-2 satellite, as seen each day in 2016.

Image: Impact of a solar storm, 28 October 2003

While this scene looks like the mesmerising result of shaking up a festive snow globe, it is in fact the disturbing effect of one of the most powerful solar storms ever recorded.

NGC 5128: Mysterious cosmic objects erupting in X-rays discovered

This image shows the location of a remarkable source that dramatically flares in X-rays unlike any ever seen. Along with another similar source found in a different galaxy, these objects may represent an entirely new phenomenon, ...

The Sun's coronal tail wags its photospheric dog

Solar physicists have long viewed the rotation of sunspots as a primary generator of solar flares - the sudden, powerful blasts of electromagnetic radiation and charged particles that burst into space during explosions on ...

Scientists observe first Sun-like magnetic cycle on another star

An international team of scientists led by the University of Göttingen has observed a Sun-like magnetic cycle on another star for the first time. The Sun's magnetic field drives the Sun's spots and flares and fuels the Solar ...

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