Fermi Sees Gamma Rays from Far Side Solar Flares (VIDEO)

NASA/Goddard Space Flight Center

Caption

On three occasions, NASA's Fermi Gamma-ray Space Telescope has detected gamma rays from solar storms on the far side of the sun, emission the Earth-orbiting satellite shouldn't be able to detect. Particles accelerated by these eruptions somehow reach around to produce a gamma-ray glow on the side of the sun facing Earth and Fermi. Watch to learn more.

Credit

NASA's Goddard Space Flight Center/Scott Wiessinger, producer

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