"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...

Astronomers have discovered the most distant and Milky-Way-like galaxy yet. The disc galaxy ... time to develop unique shapes and features like spiral arms. In the early universe, galaxies were ...

Messier 81, a grand design spiral galaxy 12 million light-years from Earth. Image: NASA/JPL-Caltech/S. Willner (Harvard-Smithsonian Center for Astrophysics) / Wikimedia Commons The Webb Space ...

Not only does it seemingly exist too early in the cosmos to be strongly spinning, the galaxy also shows hints of spiral arms ...

Among the important findings is the discovery of very young galaxies that already looked like their more senior counterparts in the local universe, and a recent study has shown a spiral galaxy ...

Surrounded by glowing discs of swirling gas, quasars emit immense light that can be seen across vast cosmic distances.

The night sky has always played a crucial role in navigation, from early ocean crossings to modern GPS. Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with ...

Using the James Webb Space Telescope (JWST), an international team of astronomers has detected a new grand-design spiral galaxy as part of the PANORAMIC survey. The newfound galaxy, named ...

JWST has spotted a huge, ultramassive galaxy as it appeared 12.8 billion years ago, so intricately structured that it can only belong to the most spectacular category of galaxies: the grand design ...

That’s because M101 is a grand spiral galaxy, with arms full of stars ... A cloud of gas and dust expanding into space with a spinning pulsar at its core, we know it was seen by humans because ...

Pulsar—A rapidly spinning neutron star that emits radio ... asteroids, comets). Spiral galaxy—A system of billions of stars with a central bulge of older stars surrounded by a flat disk ...