Physics space is journey to understand fundamental questions of life. Finding self in this finite, yet vast universe. We are here because of law of physics or curvature of mathematics. Science and Spirituality are not two different things, they are one. Universe is simple. Its vastness limits our thinking. Space may be quantised like grain. It is increasing day by day. We hardly knew it. But its dance puzzles us, it bends, expand, and twist to make our existence possible. Space is expanding at very fast rate 70 km/second. It is faster than light.
“Across the sea of space, the stars are other suns. Those worlds in space are as countless as all the grains of sand on all the
beaches of the earth. The Earth is a very small stage in a vast cosmic arena. “The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff. The universe is a pretty big place. If it's just us, seems like an awful waste of space.” ? Carl Sagan
This website is about simple explanation of physics terms as far as possible.