The Pococo Galaxy Star Projector offers realistic imagery as a static or slowly rotating image. The fact that it's ...

Astronomers have been aware of cosmic vampires, dead stars that hungrily strip plasma from victim stars, for some time. New ...

Nearby will be the Bull's brightest star, orange Aldebaran, fairly conspicuous in its own right, yet still shining only a ...

Completely transform your space for less than $30. Flood your environment with different combinations of colorful lights and ...

Venus moves east as July progresses and stands 3° due north of Aldebaran on the 14th, after skirting the northern regions of ...

Astronomers are excited about the first test images released today from the Vera C. Rubin Observatory, which show the universe in unprecedented detail, from violent cosmic collisions to faraway ...

And astronomers have a brand-new, superpowerful eye with which to see the changing cosmos: the Vera C. Rubin Observatory in ...

The annual competition for professional and amateur astrophotographers released its shortlisted images, which capture the ...

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

Pictures of a distant supernova remnant show two concentric rings, providing clear evidence that exploding white dwarf stars ...

The universe is a happening place—full of exploding stars, erupting black holes, zipping asteroids, and much more. The Rubin Observatory released its first images last week, and they’re stunning—vast, ...