In the modern universe, supermassive black holes at the center of galaxies and their host galaxies grow together. But this ...
In December 2022, less than six months after commencing science operations, NASA's James Webb Space Telescope revealed ...
Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.
Ever since NASA’s James Webb Space Telescope was launched, it’s been revealing more about the universe than even most ...
Found less than a billion years after the Big Bang, these massive objects are upending astronomers’ timeline for how early ...
"This is how you solve the universe-breaking problem." ...
Astronomers uncover light from ancient galaxy GHZ2, born 13 billion years ago, offering a glimpse into the universe's infancy ...
Yale researchers among those who discovered three “ultra-massive” galaxies, which were formed shortly after the Big Bang and ...
Theories about the development of the Universe, such as the Big Bang theory, are based on astronomical observations and ideas such as red-shift and dark energy.
This is called the “heat death” of the Universe, but you can think of it instead as the death of heat. There will be no more differences in temperature anywhere, which means thermodynamics shuts down, ...
which is relatively high for a galaxy that formed within one billion years after the Big Bang, as the redshift indicates. Furthermore, it turned out that compared to the stellar disk, the center ...