Biggest Structures of the Universe
Astronomers discovered one of the largest structures in the known universe - a giant wall of galaxies of about 1.4 billion light
Astronomers discovered one of the largest structures in the known universe - a giant wall of galaxies of about 1.4 billion light
Astronomers have reached a new and more precise figure regarding the outer borders of the Milky Way. When you are located inside something,
For the first time ever, a cluster of planets have been detected outside our galaxy, with masses ranging from as small as
In the late 1920’s Edwin Hubble’s observation on galaxies drifting away from each other with accelerating speeds played a major role in
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