Undersea detectors anchored deep in the Mediterranean Sea found an ultra-high-energy neutrino, a particle that opens a new ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

Astronomers have been able to image gas as it travels down a 3 million light-year-long cosmic highway between two growing ...

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

Mapping the distribution of matter in the universe is an important quest for cosmology and astrophysics. There is a battle ...

Einstein rings help scientists study dark matter and cosmic expansion. Euclid will find thousands more lenses to map the ...

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 the Journal of Cosmology and Astroparticle Physics (JCAP) presents a methodology to test the ...

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

SPHEREx is a groundbreaking NASA telescope that will map the entire sky in infrared, revealing insights into cosmic inflation ...

The structure is nearly 600 million light-years from Earth and is an early display of the nascent dark matter telescope's ...

The SPHEREx space telescope, launching in February 2025, will map the cosmos in infrared light, helping scientists understand ...