black hole, Milky Way and Sagittarius A

In 2007, astronomers discovered the Cosmic Horseshoe, a gravitationally lensed system of galaxies about 5.5 billion ...
Scientists have discovered a way to create black holes without the mysterious singularities where physics breaks down. By ...
Describing dark matter as "elusive, invisible entities", Professor Natarajan said every galaxy in the universe has some dark ...
Physicists hope that understanding the churning region near singularities might help them reconcile gravity and quantum ...
Using the James Webb Space Telescope, scientists witnessed a brilliant light show at the heart of our Milky Way galaxy.
Astronomers have used a continent-sized radio telescope to find the largest black hole jet ever observed in the early ...
A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's supermassive black hole Sagittarius A*. See W.M. Keck Observatory imagery of ...