"With the James Webb Space Telescope now revealing more supermassive black holes in the early universe, this mechanism may ...

Our universe is filled with particles, such as electrons and protons, which make up all the stuff on our planet and beyond: animals, plants, people, planets, asteroids, stars, gas clouds, and galaxies ...

"It is exhilarating to see 'galaxies' come out of our computer that look indistinguishable from the real thing." The post ...