As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...

Researchers using the Hubble Space Telescope have discovered water vapor in the atmosphere of planet K2-18b, located about ...

A small blue dwarf galaxy passed through the massive Bullseye galaxy. This impact created nine rings of new stars.

The Bullseye is now confirmed to have nine rings, eight of which are visible to Hubble. Researchers confirmed the existence ...

Hubble Space Telescope Captures a Fascinating Cosmic Occurrence 'Blue Lurker' Star System 2,800 Light-Years From Earth In a ...

Hubble Captures a Distant Supernova The NASA/ESA Hubble Space Telescope has captured a striking image of a supernova and its ...

The subject of this NASA/ESA Hubble Space Telescope image is a supernova-hosting galaxy located about 600 million light-years ...

The Hubble Space Telescope has provided the most detailed survey of the Andromeda galaxy, revealing new clues about its ...

Hubble Telescope previously discovered eight rings of the gargantuan structure, but astronomers confirmed the ninth ring with ...

"The operations work at STScI, NASA's Goddard Space Flight Center, and other NASA contractors is funded by the operational ...

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. This NASA/ESA Hubble Space Telescope ...

SPHEREx, a new space telescope, will map galaxies, study cosmic inflation, and explore the ingredients for life. Its infrared ...