Researchers say the surprising discovery of the faraway galaxy MXDFz4.4 could help explain how the cosmos went from opaque to ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

More than 500,000 stars blaze red, white, and blue in this image from NASA's Hubble Space Telescope, released in celebration of the United States' 250th anniversary. The image showcases Messier 3 (M3) ...

Astronomers using NASA's Hubble Space Telescope have found something they never expected—ultraviolet light from a galaxy that existed just 1.4 billion years after the Big Bang. That galaxy contains ...

NASA offers a simple way to see which stunning celestial image the Hubble Space Telescope captured on your birthday.

The latest from NASA will show you five galactic views that the telescope captured exactly on your birth month and day ...

A new Hubble image offers a detailed look at Messier 88, a spiral galaxy in the Virgo Cluster whose core is powered by a ...

Nasa's Hubble Space Telescope has captured one of the oldest residents of our galaxy — a globular cluster, which is a tightly ...

NASA's Hubble Space Telescope blasted into orbit on April 24, 1990, making it 34 years old. For this birthday, the Hubble team has turned the aging observatory toward the Little Dumbbell Nebula, also ...

This new image showcases NGC 346, a dazzling young star cluster in the Small Magellanic Cloud. ESA/Hubble & NASA, A. Nota, P. Massey, E. Sabbi, C. Murray, M. Zamani (ESA/Hubble) This month sees a very ...

An STS-125 crew member aboard the Space Shuttle Atlantis captured this image of NASA’s Hubble Space Telescope on May 19, 2009. The Hubble Space Telescope will burn up in Earth's atmosphere in the ...

After it launches in August, the Nancy Grace Roman Space Telescope is expected to survey far more of the sky than any space telescope before it.