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Bookmark or Share- The Beginning to the End of the Universe: Exploring the shape of space-timeBy Avi Loeb | Published: February 2, 2021 | Last updated on May 18, 2023. Einstein’s field equations describe gravity not as a force, but rather a property of space-time — the fabric of the...
- Spacetime | Brilliant Math & Science WikiIn physics, spacetime is any mathematical model that combines space and time into a single continuum. It is a mathematical concept used to refer to all points of space and time and their relation to each other. Historically, space and time were thought of as separate entities.
- What Is Spacetime Really Made Of? | Scientific AmericanFebruary 1, 2022. 15 min read. What Is Spacetime Really Made Of? Spacetime may emerge from a more fundamental reality. Figuring out how could unlock the most urgent goal in physics—a quantum...
- What is space-time? | Live ScienceThe fabric of space-time is a conceptual model combining the three dimensions of space with the fourth dimension of time. According to the best of current physical theories,...
- Spacetime - WikipediaIn 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. Spacetime diagrams are useful in visualizing and understanding relativistic effects such as how different observers perceive where and when events occur.
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