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New Celestial Object Pulses X-Rays and Radio Waves Every 44 Minutes

Follow-up observations six months after discovery showed its radio pulses weaken 1,000-fold with X-ray emission disappearing

Astronomers Capture First Evidence of Quasar Radiation Halting Star Formation in Galaxy Collision

Magnetar Flares Identified as Key Source of Milky Way's Heavy Elements

NASA’s IXPE Confirms Electron-Photon Interactions Drive Blazar X-Ray Emissions

New Study Links Galactic Hydrogen Ionization to Light Dark Matter

Astronomers Discover Largest Radio Jet in the Early Universe