Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

The VRO is a project jointly funded by the U.S. National Science Foundation and the U.S. Department of Energy, Office of ...

Spot overlapping meteor showers this month, along with the Moon sharing the sky with some of the brightest planets.

Image caption: Sean Dugan, CEO of Dark Matter Technologies.

Vera Rubin fundamentally advanced our knowledge of galactic dynamics, laid the groundwork for dark matter research, and ...

Western analysts have reported that the Russian Navy is guarding oil tankers even in the English Channel. The real situation ...

Highlighting 10 major astronomical milestones of the past century in celebration of the Royal Greenwich Observatory’s 350th ...

This deep view of the Orion Constellation glows in reddish hues thanks to a filtered view of hydrogen alpha emission, a type ...

These things take millions of years to go from one stellar neighborhood to another, so this thing has likely been traveling ...

Deep in the constellation Canes Venatici, also called the Hunting Dogs, lies the dwarf galaxy NGC 4449. It's part of the M94 galaxy group, near a group of galaxies to which our Milky Way belongs.

Meanwhile, Venus and Saturn — both beaming in the morning sky — welcome Jupiter into the fold. The gas giant makes its first ...