You know that feeling when you find something hiding right where you’ve been looking all along? Astronomers just had that moment on a cosmic scale. A galaxy so faint, so nearly invisible that no one ...

In this video, we explore the Standard Model of particle physics, detailing the quantum field theories that describe ...

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

A study published in Nature Astronomy has found a nearly 3-sigma statistical preference for non-zero interactions between ...

A quiet shift in the numbers behind the universe’s growth is pushing scientists toward a bold possibility. Two of the cosmos’ most elusive players, dark matter and neutrinos, may not be strangers ...

This guide to the best FPS games delivers a quick shortlist, clear platform picks for PC, PS5, Xbox, and Switch, and a simple ...

Called CDG-2, this newly identified “ghostly” galaxy may be one of the most dark matter-dominated galaxies ever discovered, with a staggering 99% of its total mass made up of dark matter — a ...

Using data from the Hubble Space Telescope, ESA’s Euclid space observatory, and Hawaii’s Subaru Telescope, the researchers discovered faint light emitting around the clusters. That light was clear ...

Dark matter is one of the biggest mysteries in science. Astronomers believe it makes up most of the matter in the universe, ...

Particle never before seen on Earth detected; it could come from a primordial black hole and the origin of the universe.

Study led by University of Bonn finds galaxy clusters contain about twice as much normal matter as previously estimated, based on recalculated stellar populations and survey data.

Dark matter is so pervasive throughout galaxies that its presence explains the stability and motion of stars in systems such as the Milky Way. For example, current models indicate that our galaxy is ...