Neutron star P13 shows dramatic X-ray variability linked to rotation velocity

A research team has investigated long-term X-ray variability in the neutron star NGC 7793 P13, an object thought to be driven ...

XMM-Newton sees comet 3I/ATLAS in X-ray light

The European Space Agency's X-ray space observatory XMM-Newton observed interstellar comet 3I/ATLAS on 3 December for around ...
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X-ray eyes reveal a hidden structure on interstellar comet 3I/ATLAS

Interstellar comet 3I/ATLAS has gone from a faint outsider to one of the most closely watched visitors in the Solar System, ...

Chandra’s New X-Ray Mapping Exposes the Invisible Engines Powering Galaxy Clusters

NASA’s Chandra Observatory has produced vivid, energy-segmented X-ray maps of galaxy clusters, revealing shock waves, cooling ...

New X-Ray Signals Reveal Wild Activity Around a Black Hole

A high-altitude balloon telescope has revealed new patterns in X-rays emitted near the black hole Cygnus X-1. These signals give scientists a clearer picture of how gas and radiation behave in the ...

3I/ATLAS Reveals 250,000-Mile X-Ray Cloud — Scientists Call Findings 'Puzzling'

The 3I/ATLAS observatory captured a baffling 250,000-mile X-ray cloud around the interstellar comet 3I/ATLAS, with scientists ...

3I/ATLAS: Japan’s XRISM Probe Captures X-ray Emission From Exocomet Ahead Of Earth Flyby

Amid all the buzz, all stargazing assets of space agencies like NASA, ESA, JAXA, ISRO and others are now glued onto the ...