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Astronomers

33 articles
Astronomers just found the youngest known planet ever science Newfound 'baby' planet smashes record for youngest known world science Webb measures extreme gas outflows from distant 'dead' galaxies science 'Born-again' star offers rare chance to watch stellar evolution in real time science Supermassive black hole winds are 100 times more powerful than scientists thought science A famous galaxy's black hole has been hiding its most violent behavior science Bizarre galactic radio source remains active for two decades with no detectable X-rays science Astronomers unmask a supernova impostor science A galaxy with almost no stars? New Cloud-9 observations strengthen the case science A wandering black hole caught feeding on the run science Astronomers detect ancient hydrogen signal that could help map the Universe science Rare pulsar unleashes 114 giant pulses in a single hour science FAST finds two mysterious hydrogen clouds with no visible stars science Dying radio galaxies fade faster than scientists expected science Young sunlike system reveals comets may carry water toward forming planets science JWST may solve a 20-year mystery behind a rule-breaking gamma-ray burst science “I jumped from my chair” – Astronomers spot Betelgeuse’s hidden companion science Using plutonium to probe the universe: Magneto‑ν experiment advances dark matter and neutrino research science A 4-star system caught eclipsing itself in a way never seen before science Black holes keep tearing these stars apart, but they survive science JWST finds early galaxies may be 4 times more massive than thought science ALMA uncovers sulfur for the first time around a rare class of supergiant star science Astronomers detect fastest known star in Milky Way science Astronomers catch hot birth of galaxy cluster more than 11 billion light-years away science Dying radio galaxies suggest a shorter, more dynamic afterlife for black hole jets science 'Hidden stars' suggest that distant galaxies are much more massive than they appear science First pair of feeding supermassive black holes found in a Green Pea galaxy science Webb’s mysterious little red dots may be hiding entire galaxies science Einstein Probe catches rare X-ray flash from an exploding star science Black hole star: Astronomers discover a brand-new type of astrophysical object science A black hole shredded a “super sun” — but something strange may have survived science Mysterious Cygnus Bubble may trace back to microquasar, astronomers suggest science A massive new cosmic map is revealing black holes, rare stars, and hidden gas science