By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

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

A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...

An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental ...

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

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

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

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

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

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 ...