The emission nebula, known as Sh2-284, is an immense region of gas and dust that fuels new star formation. It lacks elements ...

This NASA/ESA Hubble Space Telescope image features a sparkling spiral galaxy paired with a prominent star, both in the ...

NASA’s Hubble Space Telescope reached a remarkable milestone—its 100,000th exposure, capturing an image of a quasar located 9 ...

Young stars enveloped in a transformative cocoon of gas shine brightly in a new image from the Hubble Space Telescope.

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

Hubble’s latest image reveals the Small Magellanic Cloud (SMC), a nearby dwarf galaxy visible from Earth without a telescope.

Discovered by Charles Messier in 1764, M20 is a star-forming nebula located 9,000 light-years away from Earth in the constellation Sagittarius. The Orion Nebula (also known as Messier 42 or NGC 1976) ...

The ionized hydrogen gas seen among dark lanes of dust fuel the rapid birth of new stars, according to a statement from NASA that accompanied the release of the Hubble image. "Starburst galaxies ...

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

NASA’s Hubble Space Telescope marks its 100,000th exposure, capturing a dazzling quasar 9 billion light-years away with a ...

NASA’s Hubble Space Telescope marks its 100,000th exposure, capturing a dazzling quasar 9 billion light-years away with a ...

Related: The best Hubble Space Telescope ... clusters and nebulae," NASA officials said in the statement. — Hubble Space Telescope reveals richest view of Andromeda galaxy to date (image) ...