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Categories: Space: Structures and Features
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Most frequent words in this category for articles published in the last 45 days:
galaxies (15),
matter (12),
universe (10),
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dark (9),
planet (9),
star (9),
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space (8),
around (7),
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Published How a supermassive black hole originates - How a Supermassive Black Hole Originates


How do supermassive black holes in the early universe originate? A team led by a theoretical physici...
Published Hubble probes extreme weather on ultra-hot Jupiters - Hubble Probes Extreme Weather on Ultra-Hot Jupiters


Astronomers have discovered bloated Jupiter-sized worlds that are so precariously close to their par...
Published Starry tail tells the tale of dwarf galaxy evolution - Starry Tail Tells the Tale of Dwarf Galaxy Evolution


A giant diffuse tail of stars has been discovered emanating from a large, faint dwarf galaxy. The pr ...
Published NASA's Webb confirms its first exoplanet - NASA's Webb Confirms Its First Exoplanet


Researchers confirmed an exoplanet, a planet that orbits another star, using NASA's James Webb Space ...
Published Were galaxies much different in the early universe? - Were Galaxies Much Different in the Early Universe?


The most sensitive telescope now searching for radio signals from cosmic dawn, an era around 200 mil...
Published Scientists observe gas re-accretion in dying galaxies for the first time - Scientists Observe Gas Re-Accretion in Dying Galaxies for the First Time


A new study suggests that previously displaced gases can re-accrete onto galaxies, potentially slowi...
Published Molecules precursors to life discovered in the Perseus Cloud - Molecules Precursors to Life Discovered in the Perseus Cloud



A study has detected the presence of large quantities of complex organic molecules in one of the nea...
Published Galaxy J1135 reveals its water map


Researchers look at water in galaxies, its distribution and in particular its changes of state from...
Published The search for habitable planets expands - The Search for Habitable Planets Expands: A New Era of Space Exploration



Astronomers are suggesting a new way to expand the search for habitable planets that takes into acco...
Published Hubble captures three faces of evolving supernova in early universe - Hubble Captures Three Faces of Evolving Supernova in Early Universe


Three different moments in a far-off supernova explosion were captured in a single snapshot by NASA'...
Published Bright galaxies put dark matter to the test



The earliest galaxies are thought to have formed as the gravitational pull of dark matter, which has...
Published Exoplanet may reveal secrets about the edge of habitability - Exoplanet May Reveal Secrets About the Edge of Habitability



How close can a rocky planet be to a star, and still sustain water and life? A recently discovered e ...
Published NASA's Webb finds signs of possible aurorae on isolated brown dwarf



Astronomers have found a brown dwarf (an object more massive than Jupiter but smaller than a star) w ...
Published 'Prenatal' protoplanet upends planet formation models - Prenatal Protoplanet Upends Planet Formation Models


An international research team has discovered a new planet so young that it has yet to emerge from t...
Published Eruption of mega-magnetic star lights up nearby galaxy



While ESA's satellite INTEGRAL was observing the sky, it spotted a burst of gamma-rays -- high-energ...
Published Grasping the three-dimensional morphology of kilonovae



An advanced new three-dimensional (3D) computer simulation of the light emitted following a merger o...
Published With unprecedented flares, stellar corpse shows signs of life



After a distant star's explosive death, an active stellar corpse was the likely source of repeated e ...
Published Space oddity: Uncovering the origin of the universe's rare radio circles



Astronomers believe they may have found the origin of the universe's giant odd radio circles: they a...
Published Study delivers detailed photos of galaxies' inner structures



High-resolution images captured by the James Webb Space Telescope are offering powerful insights int...
Published Stellar fountain of youth with turbulent formation history in the center of our galaxy



An unexpectedly high number of young stars has been identified in the direct vicinity of a supermass ...