When astronomers look deep into the early universe, they don’t expect to see fully developed cosmic objects but small galaxies, young stars, and black holes still struggling to grow. However, recent ...

The age of the Universe is usually presented as a simple number: about 13.8 billion years. It sounds settled, almost tidy.

Add Yahoo as a preferred source to see more of our stories on Google. JWST has revealed a black hole so massive, and so star-poor, that it bends standard cosmic origin stories. (CREDIT: Shutterstock) ...

Stars usually form in clusters, which can also form in pairs or groups. Binary clusters (BCs) are defined as pairs of open clusters closely associated both in position and kinematics. They provide ...

A sweeping new ALMA image has peeled back the veil on the Milky Way’s core, exposing a dense network of cold gas filaments near the central black hole. Stretching across 650 light-years, the survey ...

Scientists working with the James Webb Space Telescope discovered three unusual astronomical objects in early 2025, which may be examples of dark stars. The concept of dark stars has existed for some ...