This breathtaking image of V838 Mon showcases a star located approximately 20,000 light-years from Earth in the Monoceros constellation, situated at the outer edge of the Milky Way galaxy.

NGC 2566: The galaxy filling the frame in this James Webb Space Telescope image is NGC 2566, a spiral galaxy in the ...

The Necklace Nebula, formed by two doomed stars, glows with bright gas clumps like a cosmic diamond ring. Located 15,000 light-years away in the Sagitta constellation, it shines as a stunning ...

Say hello to one of the Milky Way's neighbors! This NASA/ESA Hubble Space Telescope image features a scene from one of the ...

Fast-moving stars in the Milky Way received a powerful kick from the Large Magellanic Cloud — and a central black hole might ...

"This work highlights Euclid’s remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of ...

Researchers conducted the first-ever near-infrared analysis of an extragalactic recurrent nova and they found it is one of ...

Researchers conducted the first-ever near-infrared analysis of an extragalactic recurrent nova and found it is one of the ...

The findings reveal unusual chemical signatures and offer new insights into the behavior of novas beyond the Milky Way.

Because of faults with Boeing’s Starliner, Suni Williams and Butch Wilmore had to wait months for a ride back to Earth on a ...

The Pleiades, Ptolemy's Cluster, the Large Magellanic Cloud — here's how to center the sky's brightest deep-sky wonders in ...

These stunning celestial formations, captured using advanced space telescopes, reveal intricate details of stars at various stages of their life cycle.