Search query: space
Categories: Space: Astronomy
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Most frequent words in this category for articles published in the last 45 days:
space (13),
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planets (8),
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Published Metal scar found on cannibal star



When a star like our Sun reaches the end of its life, it can ingest the surrounding planets and aste...
Published The metalens meets the stars



Researchers have developed a 10-centimeter-diameter glass metalens that can image the sun, the moon...
Published Matter comprises of 31% of the total amount of matter and energy in the universe


One of the most interesting and important questions in cosmology is, 'How much matter exists in the...
Published A carbon-lite atmosphere could be a sign of water and life on other terrestrial planets



Best chance of finding liquid water, and even life on other planets, is to look for the absence of c...
Published Unlocking the secrets of a 'Hot Saturn' and its spotted star



A team of astronomers has unraveled the enigmatic atmosphere of the exoplanet HAT-P-18 b, shedding l...
Published New analysis of Cassini data yields insights into Titan's seas



A new study of radar experiment data from the Cassini-Huygens mission to Saturn has yielded fresh in...
Published Scientists pin down the origins of the moon's tenuous atmosphere



Scientists say they have identified the main process that formed the moon's atmosphere and continues...
Published Interpreting the afterglow of a black hole's breakfast



An entirely new way to probe how active black holes behave when they eat has been discovered by an i...
Published Faint features in galaxy NGC 5728 revealed



A new study describes the best method to improve images obtained by the James Webb Science Telescope...
Published Sleeping supermassive black holes awakened briefly by shredded stars



Astronomers have concluded that an obscure class of galaxies known as Compact Symmetric Objects, or...
Published Stellar collisions produce strange, zombie-like survivors



Densely packed, fast-moving stars at the Milky Way's center can collide with each other. New researc...
Published Right on schedule: Physicists use modeling to forecast a black hole's feeding patterns with precision



The dramatic dimming of a light source ~ 870 million light years away from Earth confirms the accura...
Published Astronomers' simulations support dark matter theory



Computer simulations by astronomers support the idea that dark matter -- matter that no one has yet...
Published Lone Star State: Tracking a low-mass star as it speeds across the Milky Way



Astronomers have discovered a rare hypervelocity L subdwarf star racing through the Milky Way. More...
Published To find life in the universe, look to deadly Venus



Despite surface temperatures hot enough to melt lead, lava-spewing volcanoes, and puffy clouds of su...
Published Hubble sees evaporating planet getting the hiccups


A young planet whirling around a petulant red dwarf star is changing in unpredictable ways orbit-by-...
Published Uranus aurora discovery offers clues to habitable icy worlds



Astronomers confirm the existence of an infrared (IR) aurora on Uranus. This could help astronomers...
Published Scientists uncover aurora-like radio emission above a sunspot



Astronomers have detailed radio observations of an extraordinary aurora-like display -- occurring 40...
Published New evidence for how heat is transported below the sun's surface



Solar physicists have revealed the interior structure of the sun's supergranules, a flow structure t...
Published Giant planets cast a deadly pall



Giant gas planets can be agents of chaos, ensuring nothing lives on their Earth-like neighbors aroun...