As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

Hubble was built with a number of instruments onboard, including the Wide Field Planetary Camera (WFPC), the Goddard High Resolution Spectrograph (GHRS), the Faint Object Camera (FOC), the Faint ...

Near the constellation Leo, JWST turned its gaze slightly aside. In the dim stars of Sextans, it spotted something ...

Launching on 24 April 1990, the Hubble Space Telescope has had an out-of-this-world 35 years capturing some of the most ...

A newly released image from the Hubble Space Telescope reveals a kaleidoscopic scene in the Large Magellanic Cloud (LMC), ...

In June 1990, NASA announced the discovery of a spherical aberration on Hubble's primary mirror due to a 2-micron mistake in ... including the Hubble Ultra Deep Field, is attributed to the ACS.

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to 12 billion light-years away.

Astronomical observations with the James Webb Space Telescope support the hypothesis that the first pronounced structures in our Universe may have formed much earlier than previously assumed.

Automated space telescopes are inspiring a new generation of particle accelerators that are primarily operated by AI. Verena ...