This colliding pair of galaxies is known as ‘The Mice’.

Hubble Spots a Grand Spiral of Starbursts: The sparkling scene depicted in this NASA/ESA Hubble Space Telescope image is of ...

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...

Over the last ten years, OPAL has observed Uranus' northern hemisphere, which has faced the inner solar system for the ...

The Hubble Space Telescope has captured its best-ever image of the Antennae Galaxies. Previous images, taken in 1997 and 2006, were improved with upgrades from servicing missions. Hubble's 2006 image ...

NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...

Engaging articles, breathtaking images and expert knowledge ...

In 2015 the Hubble telescope captured some great images of a supernova called “Supernova Hope.” Recently, those images were ...

Encountering Neptune in 1989, NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer ...

Astronomers have discovered over a thousand photos of asteroids that had been hiding in Hubble images, unnoticed until now.

Astronomers have used the unique capabilities of NASA's Hubble Space Telescope to peer closer than ever into the throat of an ...

How supermassive black holes form is even more elusive. Astrophysicists believe these invisible giants lurk at the center of ...