Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand individual galaxies and huge reservoirs of superheated, X-ray-emitting gas. The ...

Explore the mesmerizing process of creating a textured moon painting set against a vibrant galaxy backdrop. This step-by-step art tutorial demonstrates the use of modeling paste to craft realistic ...

New X-ray imaging method maps sound waves, shocks, bubbles and cooling gas in galaxy clusters, revealing stronger black hole feedback in groups. (Nanowerk News) Galaxy clusters are the most massive ...

Discovered in 2011 by NASA's Kepler Space Telescope, TrEs-2b absorbs 99% of the light it is struck with and reflects only 1%, ...

A dark manicure is an alluring winter staple. Inside, find 26 ideas to inspire your next set, from trending Baccarat nails to ...

Expedition 33, you'll see large rock spikes with a blue color running through them, often blocking paths in zones or in random ...

A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas ...

Euclid launched in 2023 on a six-year mission to map the cosmos at scale, observing billions of galaxies stretching as far ...

Simon The Divergent Star is an optional boss in Clair Obscur: Expedition 33, and can be fought as part of the Thank You ...

A bubbly-looking galaxy smashup called the Champagne Cluster offers a rare glimpse into cosmic collisions—and the hidden behavior of dark matter. The Champagne Cluster is a dramatic cosmic system ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. d3sign / Getty Images A blockchain is a secure ...