The Hubble Space Telescope has once again dazzled scientists and stargazers alike with a striking image of a galaxy once ...

The latest image from the Hubble Space Telescope turns a quiet patch of sky into a spectral scene, revealing a so‑called ...

In 1990, a new eye into the cosmos launched from Kennedy Space Center. Hubble, a revolutionary new telescope, would soon bring a level of clarity and wonder to scientists and citizens alike. Hovering ...

The image’s subject is the galaxy cluster MACS0416, roughly 4.3 billion light-years from here. In point of fact, it’s actually two smaller galaxy clusters in the process of smashing into one another.

It's easy to get the impression that NASA's James Webb Space Telescope was built to outright replace what's perhaps history's most important space telescope, the Hubble Space Telescope. But because ...

On Monday, NASA — in tandem with the White House — released an incredible deep-field image taken by the James Webb Space Telescope (JWST), which demonstrates how this telescope will be able to look ...

Galactic collisions abound in the universe, as Hubble has shown repeatedly. (NASA, ESA, the Hubble Heritage (STScI/AURA)-ESA/Hubble Collaboration and A. Evans ...

After 25 years, the Hubble Space Telescope is still surprising us. Hubble has been called the most important advance in astronomy since Galileo, and its greatest discoveries might still be ahead. When ...

A new telescope three times Hubble's power is set to launch in 2018. — -- NASA's overachieving Hubble Space Telescope keeps plugging along with its discoveries -- and will be doing so for at ...

There's nothing quite like the beautiful color images returned by the Hubble Space Telescope, or any of the other great observatories of our time. They take us far beyond what we can see with our ...

The Atacama Cosmology Telescope in Chile has released its final batch of data after 15 years — and it proves that the Hubble ...

For almost a century, astronomers have been using the Hubble-Lemaitre constant to explain the accelerating expansion of the universe, an intrinsic piece of the puzzle that supports the Big Bang theory ...