A new study suggests that the explosive deaths of the universe's earliest stars created surprising quantities of water that ...

Approximately 13.8 billion years ago, the universe originated from a singularity, swiftly expanding and cooling to create the ...

The Big Bang Theory explains how the universe began. The Big Bang Theory stands as the most widely accepted explanation for the origin of the universe. According to this theory, the universe began ...

Is it possible to understand the universe without understanding the largest structures that reside in it? In principle, not ...

Researchers said on Thursday that they had discovered twin-lobed radio jets they suspect were formed when the universe was ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

Astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. With these observations, astronomers have ...

A "cosmic CT scan" performed by scientists using two very different cosmic surveys has revealed the cosmos is less clumpy and ...

The Universe has continuously evolved since the Big Bang, transitioning from a diffuse primordial gas to a complex network ... and the Lawrence Berkeley National Laboratory combined two cosmological ...

Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...