The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...
On July 1, 2025, the NASA-funded ATLAS telescope in Rio Hurtado, Chile detected 3I/ATLAS, the third confirmed interstellar ...
Astronomers believe they've discovered some of the universe's earliest stars, located about 13 billion light-years from Earth ...