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

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

The mystery of how planets and icy objects formed in the farthest reaches of our solar system just took an exciting turn. A ...

Using NASA 's Hubble Space Telescope and other observatories, astronomers found the cosmic object in an unexpected place.

In this image, the NASA/ESA Hubble Space Telescope peers into the spiral galaxy NGC 1317 in the constellation Fornax, located ...

UC Berkeley astronomers discovered a rogue black hole devouring a star 2,600 lightyears from its galaxy's core — the first ...

The star-snacking black hole gave itself away when several ground-based sky survey telescopes observed a flare as bright as a ...

Dubbed AT2024tvd, the burst of radiation from this " tidal disruption event " (TDE) was also picked up by NASA's Chandra X-Ray Observatory, the National Radio Astronomy Observatory's Very Large Array ...