According to the new model, the Universe continues expanding but at a gradually slowing rate until reaching maximum size, ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters ...

This artist's concept shows how the universe might have looked when it was less than a billion years old, about 7 percent of its current age. Star formation voraciously consumed primordial ...

Astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to peer into the early universe and uncover the ...

Illustration: NOIRLab/NSF/AURA/M. Garlick Astronomers have spotted a massive radio jet in the early universe, which they say is the largest known from that era.