Many of them are elliptical galaxies that formed following close encounters, or collisions, with another galaxy that stole ...

This pair of galaxies is currently in the process of colliding and merging into one, a process that will take around a ...

Explore these orbiting pioneers and learn what they've discovered. 3 min read The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of ...

Lensed quasar: WFI2033-4723 is among the five best lensed quasars discovered to date ... Hubble unexpectedly finds double ...

A new image from the Hubble Space Telescope captures the galaxy IC 3225 with a comet-like tail of gas streaming from its ...

The Hubble Space Telescope has captured a spiral galaxy under the "ram pressure" inside a massive cluster of galaxies.

Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center ...

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

These are big, literally cosmic questions, and astronomers continue to struggle to nail down the answers. Different ...

Related: The best Hubble Space Telescope images of all time! The outburst blasts into space twisted, geyser-like streamers of glowing gas that make the region look like "a lawn sprinkler gone ...

The first major optical telescope in space, NASA’s Hubble Space Telescope is most famous for the iconic and beautiful images it has brought us of distant galaxies. Hubble’s launch in 1990 was ...