Astronomers have spotted a unique cosmic phenomenon: a "relic," which is a primordial building block of a galaxy that never ...

NASA's Hubble Telescope captured something unusual and came up with an accurate nickname. The newly discovered astronomical ...

Scientists have theorized that dark matter clumps exist in staggering numbers, far more than the galaxies we see. Only clumps ...

Researchers have stumbled upon a new form of astronomical object, hitherto unseen (or unnoticed), using NASA’s Hubble ...

A team using the NASA/ESA Hubble Space Telescope has uncovered a new type of astronomical object—a starless, gas-rich, ...

A new study published in The Astrophysical Journal by Davis astronomers reveals massive galaxy collisions through a ...

A newly revealed cosmic image shows two galaxy clusters colliding as one. Nicknamed the Champagne Cluster, it offers rare ...

The Champagne Cluster holds special significance this time of the year because it was discovered on New Year's Eve in 2020.

A new composite image reveals the “Champagne Cluster” as two massive galaxy clusters caught in a rare, violent collision.

The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from ...

NASA's Hubble Space Telescope captures the magnificent starry population of the Coma Cluster of galaxies, one of the densest known galaxy collections in the universe — and where the effect of dark ...

"It's possible we will see the new data and confirm one theory over the other — or maybe we'll find nothing, in which case it'll be an even greater mystery to resolve." When you purchase through links ...