The researchers looked at the universe's cosmic microwave background ... Take the main focus of the paper, a shape known as a "3-torus." As the American Physical Society explained in a summary ...

The surface of a torus (the shape of our breakfast donut), for example ... It also extends to the understanding of the Universe in three dimensions, or even more. Physicists and astronomers ...

When you look around the universe you live in ... A doughnut, also called a torus, is a shape that you can move across in two directions, just like the surface of the Earth.

The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) mission was launched yesterday from Vandenberg Space Force Base in California by a SpaceX ...