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 ...

By looking ever further back in time, the James Webb Space Telescope is at last revealing the first galaxies – and a very ...

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

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.