We know how the universe began. An event we call the Big Bang started it all about 13.8 billion years ago. How the universe ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

The Universe is immense. Our most powerful telescopes observe galaxies whose light has taken more than 10 billion years to ...

A University of Queensland researcher has developed a new mathematical model to explain the evolution of the universe which, for the first time, includes collapsing regions of matter and expanding ...

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...