Russian astronomers have carried out spectroscopic and photometric observations of a cataclysmic variable designated Gaia ...

How do you cool down a phoenix? I don't mean the mythological birds of flame and rebirth, but rather a cosmic namesake with a fittingly fiery nature.

Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

Astronomers using the Hubble Space Telescope (HST) have studied one of the largest young star clusters in our galaxy, ...

Hubble’s latest image of the Tarantula Nebula highlights cosmic dust, interstellar gas, and active star formation.

NGC 3603 is a cluster of massive, hot stars encircled by clouds of interstellar gas and dust, which serve as the building blocks for new star formation.