The 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, space-time explains the unusual relativistic effects that arise from traveling near the speed of light as well as the motion of massive objects in the universe.

How Can SPACE and TIME be part of the SAME THING?

The famous physicist Albert Einstein helped develop the idea of space-time as part of his theory of relativity. Prior to his pioneering work, scientists had two separate theories to explain physical phenomena: Isaac Newton's laws of physics described the motion of massive objects, while James Clerk Maxwell's electromagnetic models explained the properties of light.

The Universe is all of Space including everything that exists. Our planet, all other planets in existence, stars, and galaxies are all part of the universe. It was born more than thirteen billion years ago in the Big Bang. Scientists say that it is at least ten billion light-years in diameter. In this sense, the Universe means the Cosmos. The Universe is all time and space, i.e., spacetime. It includes all the galaxies, stars, planets, moons, and all other forms of energy and matter.

Continuous Progression of Existence that occurs in an apparently irreversible succession from the past, through the present, and into the future

The American public anticipates that the coming half-century will be a period of profound scientific change. This is among the main findings of a new national survey by the Pew Research Center and Smithsonian magazine, which asked Americans about a wide range of potential scientific developments—from near-term advances like robotics and bioengineering, to more “futuristic” possibilities like teleportation or space colonization.

What we are missing is the most important quality in life: the Present moment, the consciousness that is sitting in the seat of self and experiencing the Now! The present moment is the most precious thing we ever have, and it is all there is. It’s all in the mind! A variety of articles over the years have identified 2 to 3 seconds as the maximum duration of what most people experience as ‘now’, and what researchers call the ‘specious present’.

Science is the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.