"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

A vast filament of gas stretching across the cosmos may help solve the mystery of the Universe’s missing matter. Astronomers have identified a massive filament of hot gas connecting four galaxy ...

A newly discovered radio halo, 10 billion light-years away, reveals that galaxy clusters in the early universe were already ...

In an extraordinary leap forward for astrophysics, astronomers have achieved a momentous breakthrough with the first direct ...

Astronomers analyzing data from the James Webb Space Telescope (JWST) have uncovered a population of tiny, energetic galaxies ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Astronomers have discovered the most distant mini-halo ever seen—10 billion light-years away—revealing that galaxy clusters ...

Have an existential crisis about your place in the vast scale of a fictional universe by diving deep into the newly updated ...

thick disk only galaxies dominate the early epochs (bottom panel), while galaxies exhibiting both thin and thick disks appear more commonly in later epochs of the universe (top panel). Credit: NASA, ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

For years, scientists have worked to chart the universe’s massive structure, aiming to test key models of cosmology. These ...