Black holes are one of the most enigmatic stellar objects. While best known for swallowing up their surroundings into a ...
If you’ve ever witnessed a solar eclipse, you might recall the Sun’s corona — its outermost atmosphere — a halo of glowing ...
Black holes don't have many identifying features. They come in one color (black) and one shape (spherical). The main ...
Astronomers have witnessed a rare cosmic event a billion light-years away: two supermassive black holes orbiting each other ...
A stellar odd couple 700 light-years away is creating a chaotically beautiful display of colorful, gaseous filaments. The Hubble captured the pair, named R Aquarii, and their symbiotic interactions.