Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 ...

They show the cosmos when it was just 380,000 years old — much like seeing baby pictures of our now ... these new images revealed that the observable universe extends almost 50 billion light ...

The clearest and most precise images yet of the universe in its infancy—the earliest cosmic time accessible to humans—have been produced by an international team of astronomers. Measuring ...

This year, the scientific community is celebrating the 100th anniversary of quantum mechanics, which changed our ...

These incredible “baby pictures” show what the cosmos looked ... She explained that the observable universe stretches almost 50 billion light years in every direction and contains an enormous ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

"We've been able to measure more precisely than ever before that the observable universe extends almost 50 billion light years in all directions from us, and contains as much mass as 1,900 'zetta ...

Comet SWAN25F is currently best seen low in the morning sky and views are expected to improve over the coming weeks. If you ...