A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark ...

Galaxies are among the most breathtaking structures in the universe, ranging from elegant spirals to massive elliptical ...

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

By revealing a massive radio jet in the early universe, J1601+3102 offers a rare snapshot of early quasar activity.

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

Galactic mergers play a key role in the evolution of the universe, driving the growth of larger galaxies and the overall ...

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

Scientists are revolutionizing our understanding of the universe’s most mysterious component: dark matter, the invisible ...

In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...

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

Rare ultra-faint dwarf galaxies beyond the influence of other galaxies show evidence that star formation was stifled long ago ...