Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and ...

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...

Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 0716+714. Results of the observational campaign, published June 23 in the Monthly ...

What new methods can be developed in the search for extraterrestrial intelligence (SETI)? This is what a recent white paper ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before seen.