NASA’s Chandra Telescope Observes Mysterious ‘Knots’ Blasting from Nearby Black Hole Jets

A recent study of black hole jets from NASA's Chandra X-ray Observatory has identified bright formations or "knots" in these jets, with each showing unexpected variations in speed. This analysis,…

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NASA’s Hubble Observes Rare Blue Lurker Star with Unusual Evolution in M67 Cluster

A rare stellar phenomenon, termed the “blue lurker,” has been observed by NASA's Hubble Space Telescope within the open star cluster M67, located approximately 2,800 light-years away. This star, part…

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ISRO’s AstroSat Observes First-Ever Nuclear Explosion in Andromeda Galaxy

For the first time, far-ultraviolet emissions from novae—massive thermonuclear explosions on stars—have been identified during their outbursts in the Andromeda galaxy. This discovery was reported in The Astrophysical Journal, based…

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