You may think that time started 13.8 billion years ago at the birth of the universe, but physicists with alternative ...

The search for alien life in the universe has fascinated the scientific community for decades – and the chances of finding ...

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed ...

Astronomers have discovered an enormous radio jet from the early universe, extending over 200,000 light-years and powered by ...