Our picture of the Universe involves putting together ... The authors 1 find consistency with the standard cosmological model, with its flat geometry, and show that the dark energy is consistent ...

In our mind’s eye, the universe seems to go on forever. But using geometry we can explore a variety of three-dimensional shapes that offer alternatives to “ordinary” infinite space. When you gaze out ...

the qubit’s behavior lines up with the way we describe spacetime using regular Euclidean geometry. To illustrate the theory, Fullwood and Vedral used a ‘toy model’ of a one-qubit universe.

In a universe with an analogous, complex topology, you could travel across the cosmos and end up back where you started. Such a cosmos hasn’t yet been ruled out, physicists report in the April ...

Whether the model I have formed for myself corresponds ... He also had to address the problem of calculating the geometry of spacetime in a universe where matter and energy extend to infinity.

A model of the cosmic web, showing luminous galaxies clustering where gas filaments ... Computer simulations reveal sub-voids containing their own cosmic webs, showing the richness and complexity of ...