The Hubble Deep Field (HDF) is an image of a small region of the sky, based on the results of a series of observations by the Hubble Space Telescope. The field is so small that only a few ...

A newly-released picture taken by the Hubble Telescope is adding color to the Deep Field surveys by detecting 10,000 galaxies in the ultraviolet spectrum that would otherwise be impossible to detect.

Each of Roman's 18 independent viewing instruments is more than 10 times the field of view of the most famous deep Hubble image. NASA, ESA, and A. Koekemoer (STScI); Acknowledgement: Digitized Sky ...

The Hubble Space Telescope's iconic "Deep Field" photo wowed the world in 1996 by revealing a huge collection of galaxies hiding inside a patch of the sky that looked like nothing more than blank ...

The Hubble Deep Field, taken in 1995, was the deepest portrait of the universe ever taken at the time. It shows some of the earliest and oldest galaxies.

With XDF, NASA took a patch of sky within the original Hubble Ultra Deep Field and doubled the exposure time to a total of two million seconds, or an impressive 23 days.

A close-up from the Hubble Ultra Deep Field image, Galaxy UDFj-39546284, a faint reddish blob, is believed to be the most distant galaxy at more than 13 billion light-years from Earth. Read the ...

The snapshot, called the Ultra Deep Field, captured light that had streaked through space for more than 13 billion years, starting its journey when the universe was 5 percent of its 13.7 billion ...

The photo was taken in August 2009—with a total exposure of 173,000 seconds—by the new Wide Field Camera 3, which was installed by astronauts during the most dangerous shuttle mission ever.

In 2009 and 2012, the Ultra Deep Field went even deeper with observations from a new Hubble camera. And by the end of this year, Hubble will begin observations on four new Deep “Frontier” Fields.