A groundbreaking study by researchers at Colgate University sheds light on a new theory about the mysterious origins of dark ...

The first year of data from the 5,000 robotic eyes of DESI shows Einstein's theory of general relativity is the right recipe ...

The mathematics Albert Einstein devised to describe the gravitational workings of the physical Universe in the early 20th ...

Using data from the Dark Energy Spectroscopic Instrument (DESI), astronomers have completed the most precise gravity test ...

Scientists working in an international collaboration have tracked how the structure of the cosmos has grown over the past 11 ...

The DESI project previously reported that dark energy — long thought to be constant — changes over time. A new analysis reaffirms that claim.

Distant, ancient galaxies are giving scientists more hints that a mysterious force called dark energy may not be what they ...

The Dark Energy Spectroscopic Instrument (DESI) has made significant contributions to understanding the universe's structure ...

The Dark Energy Spectroscopic Instrument (DESI) is a cutting-edge telescope that captures the light from millions of galaxies ...

Gravity has shaped our cosmos. Its attractive influence turned tiny differences in the amount of matter present in the early ...

DESI’s data isn’t limited to testing theories of gravity. It also emphasizes neutrinos, particles so tiny and elusive their ...

Dark matter has always been one of the biggest mysteries in astrophysics. The "Dark Big Bang" theory may have the answer.