Astronomers observed the fading light of supernova SN 2025kg, which followed the fast X-ray transient (FXT) named EP 250108a.
The Methuselah Star, also known asHD 140283, has long been a subject of fascination among astronomers. Its age, initially ...
Tel Aviv scientists predict ancient radio signals from the early Universe that could reveal how dark matter shaped stars and ...
The low carbon levels are particularly interesting, as previously discovered “pristine” or metal-poor stars generally displayed high carbon levels. Astronomers believed that relatively heavier ...
A star found in the Large Magellanic Cloud is remarkably unpolluted by heavier elements, suggesting it is descended from the ...
JWST observations show that early galaxies were chaotic, gas-filled systems rather than stable disks. Researchers from ...
NASA’s Hubble Space Telescope has made a significant breakthrough in the field of astronomy by refining the age of the ...