The universe seems to be spinning, and that could explain what dark energy is and why it's weakening while revealing our ...

Discover seven unusual galaxies defying scientific predictions, from impossibly bright early universe objects to astrophysics ...

Humanity has reached the Moon, photographed black holes, and looked back to the birth of the universe — yet massive gaps ...

Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

As the Dark Energy Survey (DES) releases its final results, we caught up with two physicists who've been involved in the ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid ...

JWST has revealed a strange early universe filled with ultra-bright “blue monster” galaxies, mysterious “little red dots,” ...

The early universe is perhaps one of the biggest mysteries of our time, and while we've come close to unraveling some of those earliest mysteries thanks to advancing tech like the James Webb Space ...