How can a galaxy display perfectly defined spiral arms when the Universe had only a little over 10% of its current age? This ...

Star chemistry reveals two spiral arms and a faint bridge in the Milky Way, offering a clearer view of hidden structure in ...

The clashing galaxies NGC 4568 (bottom) and NGC 4567 (top) as seen by the Gemini North telescope in Hawai‘i A 100-year-old mystery surrounding the "shape-shifting" nature of some galaxies has been ...

For most of human history, the Milky Way has been a hazy band of light, a backdrop rather than a map. Now, by reading the ...

Never-before-seen details of the Milky Way's spiral arms have been revealed through chemical mapping. This pioneering technique, called chemical cartography, has unveiled new regions of our galaxy's ...

A surprisingly mature spiral galaxy named Alaknanda has been spotted just 1.5 billion years after the Big Bang—far earlier ...

Taken together, these studies illustrate that the Milky Way’s spiral arms are not just smooth arcs of stars, but dynamic, ...

Researchers have discovered a large, orderly spiral galaxy that formed soon after the Big Bang, when space was only about 1.5 ...

Indian scientists have discovered an ancient and massive galaxy called Alaknanda. It looks similar to our Milky Way galaxy ...

The method overcomes the challenges of dust that block the view of some of the Milky Way's stars. Hawkins’ model superimposed over a NASA Jet Propulsion Laboratory illustration of the Milky Way. Red ...

St. Louis, Mo. — For decades, astronomers have been blind to what our galaxy, the Milky Way, really looks like. After all, we sit in the midst of it and can’t step outside for a bird’s eye view. Now, ...

A century-old mystery of how galaxies change shapes has been solved by considering 'survival of the fittest' collisions between cosmic titans. When you purchase through links on our site, we may earn ...