galaxia

Hubble and James Webb Discover a Mysterious New Class of Object in the Milky Way

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Astronomers using data from the Hubble and James Webb Space Telescopes have identified a mysterious class of celestial objects within the Milky Way that defy conventional classification. These entities, described by researchers as “much stranger” than previously cataloged stellar phenomena, exhibit characteristics that challenge existing models of stellar evolution and galactic composition. The discovery, which … Read more

NASA’s James Webb Telescope Makes First Direct Measurement of Black Hole Mass in Early Universe

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In the vast, silent expanse of the early universe, astronomers using the James Webb Space Telescope (JWST) have identified a phenomenon that challenges our fundamental understanding of cosmic evolution: a “little red dot” that appears to be a supermassive black hole existing in an era when it arguably shouldn’t exist. This discovery, centered on the … Read more

NASA’s Fermi Telescope Reveals the Energy Source Behind Superluminous Supernovas

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In the vast, often opaque reaches of our cosmos, astronomers have long sought to understand the mechanisms that drive the most luminous events in the universe. A significant breakthrough has recently emerged regarding a rare, supercharged supernova, providing researchers with a clearer look at the internal “power source” that allows these stellar explosions to defy … Read more

New ALMA Image Reveals Largest View of Milky Way’s Center & Star Formation

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Unprecedented View of the Milky Way’s Heart Revealed by ALMA Telescope Astronomers have unveiled the most detailed image yet of the center of our galaxy, the Milky Way, thanks to the Atacama Large Millimeter/submillimeter Array (ALMA) radio telescope located in the Chilean Atacama Desert. This groundbreaking observation, captured in remarkable detail, spans over 650 light-years … Read more

¿Y si no es un agujero negro? El núcleo de nuestra galaxia podría ser una inmensa bola de materia oscura

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Could Dark Matter Explain the shadow⁣ at the Center of Our Galaxy? For decades, astronomers have believed that Sagittarius​ A* (Sgr A), the radio source​ at the center of the Milky Way, is a supermassive black hole.Though, a new theoretical model proposes an option description: a dense⁤ core of dark matter could be mimicking the … Read more

Mysterious Shockwave Surrounds Dead Star

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Astronomers have​ recently detected an unexpected shockwave⁤ surrounding a white ⁤dwarf star, designated RXJ0528+2838. This discovery, made as of January 13, 2026, has left researchers puzzled,⁤ as the diminutive star seemingly lacks the characteristics needed to produce ⁣such a structure. The ‍finding is⁣ described as both “enigmatic and impressive” ⁢by experts, challenging current‌ understanding of … Read more