The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

Dubbed 3I/ATLAS, the comet poses no danger to Earth and will remain roughly 150 million miles away as it speeds by.

Admire our galaxy’s dramatic galactic core—a sparkly bulge of stars and gas—while summer’s short ‘Milky Way season’ lasts ...

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

Using machine learning to analyse data from the Event Horizon Telescope, researchers found the black hole at the centre of ...

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

Milky Way viewing is at its best right now, especially if you’re in the southern hemisphere. Here's what to look out for, ...

Sauk Prairie will get a glimpse of one of the two eclipses that will occur over the next thirty days. The total solar eclipse ...

Using a neural network trained with simulations of supermassive black holes, astronomers have found that the one at the ...

Sagittarius C lies about 200 light-years from the supermassive black hole at the Milky Way’s core. This black hole has a mass roughly four million times greater than the sun.