Our deepest look into space so far is the 10-day exposure by this telescope, called the Hubble Deep Field, that is celebrated in the first of the three "Mysteries of Deep Space" programs.

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 ...

This year’s installment on March 25 features Bob Williams, a scientist who was at the center of creating the Hubble Deep Space image. At the time Williams was director of the Space Telescope ...

A sparkling stellar nursery appears reminiscent of the early universe in new images from the Hubble Space Telescope. The emission nebula, known as Sh2-284, is an immense region of gas and dust ...

But, its most distinctive feature is the dark, starry gap called a “superbubble,” visible in this Hubble Space Telescope image. Crab Nebula: In celebration of the 29th anniversary of the ...