A galaxy made of 99.94% to 99.98% dark matter immediately challenges and updates models for how dark matter works. It also ...

A quiet shift in the numbers behind the universe’s growth is pushing scientists toward a bold possibility. Two of the cosmos’ ...

Astronomers at the University of Alabama in Huntsville may have found the closest evidence yet of a hidden clump of dark matter near the Sun. Led by astrophysicist Sukanya Chakrabarti, the research ...

New 2026 research links coffee and tea to lower dementia risk, suggests dark matter may interact with neutrinos, and reveals ...

Add Yahoo as a preferred source to see more of our stories on Google. Precise pulsar timing reveals possible evidence of a dark matter clump lurking near our solar neighborhood. (CREDIT: AI-generated ...

“The Euclid data clearly confirm the presence of the extremely faint, diffuse light of CDG-2, revealing the galaxy behind the ...

Astronomers have spotted a galaxy so faint, it's almost invisible — a discovery that could help illuminate one of the most ...

Astronomers have detected a ghostly galaxy that is almost completely made of dark matter. The faint object was revealed by just four globular star clusters hiding in the Perseus cluster.

Dark matter is so pervasive throughout galaxies that its presence explains the stability and motion of stars in systems such ...

Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to anchor our galaxy, explaining both the blistering speeds of stars near the ...

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 ...

David Joffe receives funding from NASA through a grant from the Georgia Space Grant Consortium. Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer ...