XMM-Newton Spots Two Supernova Remnants in Outskirts of Milky Way’s Satellite Galaxy
Called SNR J0614-7251 and SNR J0624-6948, the newly-discovered supernova residues live in the borders of the Large Magellanic Cloud, the biggest satellite galaxy of the Milky Way. In the center…
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XMM-Newton Detects Mysterious X-Ray Oscillations in Supermassive Black Hole
In 2018, astronomers observed that the corona of 1ES 1927 +654, an actively accreting, 1.4-million-solar-mass great void situated in a galaxy around 270 million light-years away, all of a sudden…
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