CHINA TOPIX

05/13/2024 08:05:09 am

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XMM-Newton telescope

Supermassive black holes

NASA and ESA Calculate Winds from Supermassive Black Holes

If iron is in front of the black hole, it blocks the radiation from the black hole.

Unidentified X-ray emissions

Scientists Reveal First Hard Evidence of Dark Matter

X-ray signals coming from galaxies is strong evidence of dark matter.

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