This image of the galaxy cluster Abell 2744 is from the Frontier Fields project, using natural gravitational lenses and ...

A Glimpse into the Heart of 3C 273 One of the most exciting discoveries made by the Hubble team is the observation of a series of strange and detailed features surrounding the quasar. According to ...

Following up on the groundbreaking 2020 discovery of newborn jets in a number of quasars, aspiring naval officer Olivia Achenbach of the United States Naval Academy has used NASA's Hubble Space ...

US Naval Academy student Olivia Achenbach helped uncover new facets of quasars during a recent internship at the Naval Research Laboratory. Using the aging Hubble Space Telescope, Achenbach ...

Over the last two decades, astronomers have constructed new and better images of our deepest view of the universe, including the Hubble Ultra Deep Field and more recently, the eXtreme Deep Field ...

A Hubble Space Telescope image of the core of quasar 3C 273. A coronagraph on Hubble blocks out the glare coming from the supermassive black hole at the heart of the quasar. This allows ...

2012's eXtreme Deep Field, or XDF, was assembled by combining 10 years of Hubble Space Telescope ... [+] photographs taken of a patch of sky at the center of the original Hubble Ultra Deep Field.

The Hubble Deep Field, shown here, is a patch of sky in the constellation of Ursa Major the Great Bear. It was originally chosen because it was an empty and apparently blank patch of sky - so no ...