Astronomers have reached a new and more precise figure regarding the outer borders of the Milky Way. When you are located inside something,
The black hole in the middle of the Milky Way called Sagittarius A * or Sgr A *, is a giant monster
For the first time ever, a cluster of planets have been detected outside our galaxy, with masses ranging from as small as
When the first extrasolar planet was discovered about 20 years ago, convention was that the number of these could not be high.
Our galaxy, the Milky Way, is just one of the 200 billion-odd galaxies strewn across the visible universe. But it’s among the