Three ultra-massive galaxies from the early universe, named "red monsters" show star formation happened faster than believed.

Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

The study says that the gravitational distortions observed in distant galaxies exhibit subtle discrepancies with the ...

An international team led by the University of Geneva (UNIGE) has identified three ultra-massive galaxies—nearly as massive ...

The James Webb Telescope once again discovered galaxies that form stars so early and so effectively that they don't fit into ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

Astronomers, using the James Webb Space Telescope, have discovered that early galaxies are far larger and brighter than ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

The galaxies, each as vast as the Milky Way, are baffling because most scientific models for galaxy evolution suggest ...

Scientists have proposed a new test to hopefully help shed some light on quantum gravity. Gravity is the only major force in ...

An international team of scientists led by the University of Geneva has discovered three ultra-massive galaxies that formed ...