Some newly found stars in a small galaxy called Sextans A are forming without some of the usual "ingredients," raising ...
Imagine hearing a sound that began its journey before our galaxy even existed. That is what astronomers are doing now. They ...
Since the James Webb Space Telescope (JWST) went into operation, red dots in its images have puzzled researchers around the ...
Among a "field of galaxies;" the James Webb Space Telescope captured spiral galaxy LEDA 2046648, a billion light-years from ...
Over seven billion years of cosmic history are careening through our solar system at this very moment, riding the frozen body ...
NASA data reveals a dramatic blue glow from the ancient interstellar comet 3I/ATLAS. Discover why this 8-billion-year-old ...
Move over the James Webb Space Telescope, there’s a new kid on the block. The Vera C. Rubin Observatory, which has promised to answer questions about dark matter and energy, is finally here after an ...
Ancient galaxies colloquially known as "little red dots" have proven a mystery ever since astronomers discovered them three ...
A supermassive black hole embedded in an early galaxy likely starved the galaxy of gas needed to form young stars, new ...