The Milky Way is a barred spiral galaxy, about 100,000 light-years across, containing roughly 200 billion stars, and our solar system is located about 26,000 light-years from its center. It takes ...

Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's Gaia mission, results ...

Previous efforts to map the galaxy's dust were challenged by limited data, but the Gaia mission has provided a treasure trove ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

A team of Japanese researchers has harnessed the power of AI to uncover hidden structures in our galaxy. Using deep learning models trained on space telescope data, they identified bubble-like ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers using ...

Astronomers have discovered strong evidence for the closest supermassive black hole outside of the Milky Way galaxy. This ...

Sagittarius A* is the supermassive black hole at the center of our home Milky Way galaxy. It has a mass ... then we can reduce the noise to see features that we were unable to see before.

TL;DR: The James Webb Space Telescope observed Sagittarius A*, the supermassive black hole at the Milky Way's center, revealing flares from its accretion disk. The world's most powerful space ...