#Hubble

The Nancy Grace Roman Space Telescope will use gravitational microlensing to study dark matter. But it's a wide-field survey telescope, and the venerable Hubble Space Telescope can do things it can't do. That's why the Hubble is lending a hand.

This Hubble gravitational lensing image is one of many taken in preparation for science with the Nancy Grace Roman Space Telescope.

This Hubble gravitational lensing image is one of many taken in preparation for science with the Nancy Grace Roman Space Telescope.

An image from NASA's Hubble Space Telescope of galaxy cluster MACS J0417 is part of repeated observations to monitor for the reappearance of supernova Athena, which can help astronomers measure the expansion rate of the universe.

Though the spiral galaxy in this ESA/Hubble Picture of the Month seems serene, it hides a chaotic secret.

This NASA Hubble Space Telescope image captures the faint glow of the dwarf irregular galaxy ESO 490-017.

This NASA Hubble Space Telescope image released on May 27, 2026, features the dwarf irregular galaxy ESO 490-017, roughly 12,000 light-years in

Reanalysis shows that the Hubble Space Telescope's detection of water vapor escaping from Jupiter’s moon Europa might have been a glitch.

This ESA/Hubble Picture of the Week captures all the glory of the star-forming region N159. It's in the Large Magellanic Cloud, and is dwarfed by its much larger neighbour, the Tarantula Nebula.…

This NASA Hubble Space Telescope images reveals the lenticular galaxy, NGC 1266. This enigmatic post-starburst galaxy has a bright center and a face that hints at spiral structure, yet it holds no discernable spiral arms.

One of the core community surveys of NASA’s Nancy Grace Roman Space Telescope, the Galactic Bulge Time-Domain Survey, is expected to locate over a thousand exoplanets that orbit far away from their stars, beyond the orbital distance of Earth from the Sun.…

From Mashable: Hubble finds something about the Milky Ways core just doesnt add up

Hubble has revealed a giant planet-forming disk unlike anything astronomers have seen before. Nicknamed “Dracula’s Chivito,” the enormous structure appears turbulent and oddly lopsided, with towering filaments visible on only one side.…

The Milky Way's galactic bulge, the bulbous region that surrounds the galactic center, contains a dense collection of stars, planets, and other free-floating objects.…

The Hubble Space Telescope has reached the jaw-dropping milestone of discovering more than 6,000 new worlds.

NASA’s Nancy Grace Roman Space Telescope will be the first to make studying the galactic bulge a part of its core science objectives.

A spiral galaxy seen close up and tilted at an angle, so that its disc fills the view from corner to corner. Its disc is yellow near to the centre and pale blue farther out, showing cooler and hotter stars, respectively.…

Today in the history of astronomy, Hubble images a highly anticipated visitor from the outer solar system.

This NASA Hubble Space Telescope image features the glittering spiral galaxy NGC 3137, located 53 million light-years away in the constellation Antlia (the Air Pump).