A blue dwarf galaxy pitched through the bullseye's galactic neighborhood 50 million years ago, leaving behind nine glittering ...

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy. Astronomers estimate that there could be 100 million black holes ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

Social media users excel at raising questions that challenge your belief system regarding human intelligence. The questions ...

HH 30, a fascinating Herbig-Haro object, serves as a cosmic laboratory for studying star formation and planetary evolution.

An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

Scientists have created the first-ever 3D maps of star-forming molecular clouds near the Milky Way's supermassive black hole, ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

For almost 30 years, the death of Danni Houchins had been shrouded in mystery. Hours after the 15-year-old Montana girl ...