"We were amazed by the fact that these observatories can detect about 100 black holes just 250 million years after the Big ...

A supercomputer’s model of the universe A sample of simulations showing a model of the expanding universe (left) and a zoomed-in view of tracer particles (right).

WASHINGTON — A new set of breathtaking photos reveals a never-before-seen deep view of the universe. Released as the first "Frontier Fields" view from NASA's Hubble Space Telescope, the new ...

How Our View of the Ancient Universe Could Slowly Fade Away The worsening climate crisis may soon obstruct the eyes of our ground-based telescopes: "We will literally have less to look at." ...

Deepest Infrared View of the UniverseVLT Images Progenitors of Today’s Large Galaxies [1] Images Summary An international team of astronomers [2] has made the deepest-ever near-infrared Ks-band ...

The Ultra-Deep and eXtreme Deep Fields have revealed the Universe as never before. Here's what lies inside.

Research over the past 25 years has led to the view that the rich tapestry of present-day cosmic structure arose during the first instants of creation, where weak ripples were imposed on the ...

Two new studies suggest that galaxies may be surrounded by vast halos of dark matter extending at least 1.5 million light-years from each galaxy's center.

Acting as a cosmic magnifying glass, an immense group of galaxies has given the Hubble Space Telescope its deepest ever view of the Universe. Astronomers used the gravity of the galaxy cluster ...