Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as ...

Even astronomers who study peculiar outer space objects have their favorites. Here are some interstellar bodies that have won ...

The most luminous kilonova candidate to date (short gamma-ray burst 200522A) was detected using the Hubble Space Telescope, Swift Observatory and other telescopes. A kilonova is a "the afterglow ...