Nasa finds rare ‘bullseye’ galaxy with 9 star-filled rings, 250,000 light-years wide
Nasa's Hubble Space Telescope has captured LEDA 1313424, a galaxy with nine star-filled rings, the most ever detected, ...
101 Galaxies Later: Why the Milky Way Stands Out in the Universe
New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...
Live Science1d
Astronomers discover 'Quipu', the single largest structure in the known universe
Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...
Space.com1d
'Marsquakes' may solve 50-year-old mystery about the Red Planet
Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...
Gaia Just Found Two Massive Objects That Shouldn’t Exist – And Astronomers Are Stunned
Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery: a massive exoplanet ...
Space.com1d
Supernova 'rains' could give rise to mysteriously magnetic dead stars
"Most of the external layers of a massive star are removed during the supernova, but some material falls back, making the neutron star spin faster." ...
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Giant planet or 'failed star?' Newfound mystery world blurs the lines
By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new giant "planet," plus a new brown dwarf.