 | In physics, spacetime is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum... 198 KB (27,819 words) - 19:36, 20 April 2024 |
 | A spacetime diagram is a graphical illustration of locations in space at various times, especially in the special theory of relativity. Spacetime diagrams... 47 KB (6,004 words) - 02:20, 18 March 2024 |
General relativity (redirect from Warping spacetime) geometric property of space and time or four-dimensional spacetime. In particular, the curvature of spacetime is directly related to the energy and momentum of... 194 KB (22,670 words) - 16:21, 19 April 2024 |
Wormhole (redirect from Spacetime shortcut) A wormhole is a hypothetical structure connecting disparate points in spacetime, and is based on a special solution of the Einstein field equations. A... 55 KB (6,824 words) - 15:05, 27 April 2024 |
 | Minkowski space (redirect from Minkowski spacetime) In mathematical physics, Minkowski space (or Minkowski spacetime) (/mɪŋˈkɔːfski, -ˈkɒf-/) combines inertial space and time manifolds with a non-inertial... 79 KB (10,530 words) - 23:01, 19 April 2024 |
Look up spacetime in Wiktionary, the free dictionary. Spacetime is a mathematical model in mathematics and physics. Spacetime, space-time, space time... 2 KB (258 words) - 17:43, 22 April 2023 |
Quantum foam (redirect from Spacetime foam) Quantum foam or spacetime foam is a theoretical quantum fluctuation of spacetime on very small scales due to quantum mechanics. The theory predicts that... 9 KB (1,011 words) - 08:50, 29 September 2023 |
 | Gravitational singularity (redirect from Spacetime singularity) gravitational singularity, spacetime singularity or simply singularity is a condition in which gravity is predicted to be so intense that spacetime itself would break... 23 KB (2,893 words) - 01:07, 10 February 2024 |
 | Quantum gravity (redirect from Spacetime background) gravity as curvature of spacetime: in the slogan of John Archibald Wheeler, "Spacetime tells matter how to move; matter tells spacetime how to curve." On the... 59 KB (6,664 words) - 15:32, 17 April 2024 |
related the local spacetime curvature (expressed by the Einstein tensor) with the local energy, momentum and stress within that spacetime (expressed by the... 34 KB (5,088 words) - 17:20, 27 March 2024 |
 | Special relativity (redirect from Relativistic spacetime) Hermann Minkowski's papers on spacetime. The theory is "special" in that it only applies in the special case where the spacetime is "flat", that is, where... 162 KB (21,428 words) - 14:34, 8 April 2024 |
Cosmos: A Spacetime Odyssey is a 2014 American science documentary television series. The show is a follow-up to the 1980 television series Cosmos: A... 86 KB (3,853 words) - 02:40, 13 March 2024 |
M-theory (redirect from 11-dimensional spacetime) consequence of the geometry of spacetime. In spite of the fact that the universe is well described by four-dimensional spacetime, there are several reasons... 62 KB (7,711 words) - 23:53, 15 February 2024 |
| Spacetime topology is the topological structure of spacetime, a topic studied primarily in general relativity. This physical theory models gravitation... 6 KB (765 words) - 00:35, 16 August 2023 |
Metric tensor (general relativity) (redirect from Spacetime metric) study. The metric captures all the geometric and causal structure of spacetime, being used to define notions such as time, distance, volume, curvature... 15 KB (2,488 words) - 23:03, 29 December 2023 |
mathematical physics, the concept of quantum spacetime is a generalization of the usual concept of spacetime in which some variables that ordinarily commute... 21 KB (3,099 words) - 09:13, 9 August 2022 |
relativity, a spacetime is said to be static if it does not change over time and is also irrotational. It is a special case of a stationary spacetime, which... 3 KB (451 words) - 14:31, 17 March 2024 |
primarily by Isaac Newton. It introduced concepts including 4-dimensional spacetime as a unified entity of space and time, relativity of simultaneity, kinematic... 27 KB (2,956 words) - 14:12, 3 March 2024 |
 | A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, is capable of possessing... 165 KB (18,702 words) - 01:43, 18 April 2024 |
 | Anti-de Sitter space (redirect from Anti-de Sitter spacetime) considers the geometry of a unified spacetime instead of considering space and time separately. The cases of spacetime of constant curvature are de Sitter... 29 KB (4,795 words) - 06:43, 21 November 2023 |
 | 1915, which describes gravity not as a force, but as the curvature of spacetime, caused by the uneven distribution of mass, and causing masses to move... 69 KB (7,367 words) - 09:14, 14 April 2024 |
Spacetime symmetries are features of spacetime that can be described as exhibiting some form of symmetry. The role of symmetry in physics is important... 11 KB (1,487 words) - 19:22, 30 March 2024 |
SpaceTime is a role-playing game published by Blacksburg Tactical Research Center in 1988. SpaceTime is a cyberpunk system, fully compatible with Timelords... 2 KB (135 words) - 10:08, 19 November 2022 |
 | Time travel (section Different spacetime geometries) it, such as a rotating black hole. Traveling to an arbitrary point in spacetime has very limited support in theoretical physics, and is usually connected... 76 KB (8,559 words) - 02:14, 22 April 2024 |
 | Space (category Spacetime) with time, to be part of a boundless four-dimensional continuum known as spacetime. The concept of space is considered to be of fundamental importance to... 34 KB (4,333 words) - 01:42, 7 March 2024 |
 | field theory in curved spacetime (QFTCS) is an extension of quantum field theory from Minkowski spacetime to a general curved spacetime. This theory uses a... 16 KB (1,936 words) - 22:36, 10 December 2023 |
 | only the spacetime of special relativity, Minkowski spacetime, but also Schwarzschild spacetimes, which describe black holes; FLRW spacetime, which describes... 159 KB (16,649 words) - 16:43, 23 April 2024 |
Lemaître–Tolman spacetime pp-wave spacetime Alcubierre spacetime Einstein static universe spacetime Ellis wormhole spacetime Gödel spacetime Taub–NUT spacetime Kasner... 5 KB (830 words) - 03:13, 28 May 2023 |
 | different points in spacetime through a conformal treatment of infinity. It is an extension (suitable for the curved spacetimes of e.g. general relativity)... 10 KB (1,184 words) - 14:41, 18 February 2024 |
Gödel metric (redirect from Gödel spacetime) density of the dust grains, but this spacetime is an important pedagogical example. Like any other Lorentzian spacetime, the Gödel solution represents the... 24 KB (3,800 words) - 16:35, 1 February 2024 |