This book answers the intriguing questions on space, time and Universe.Such as-Question 1: It's been proved that Universe is expanding, so does that mean that atoms, cells, people, stars and everything in this universe is getting bigger and bigger?Question 2: Will Wormhole travel ever be possible?Question 3: What are parallel Universes and the many-worlds theory?Question 4: Is it true to say that universe is expanding faster than the speed of light?Question 5: How old are the atoms in my body? Did they travel from distant galaxies or from the different planet?Question 6: Can an artificial black hole be created in laboratory conditions? If so, how small the black hole could be made?Question 7: What is empty space in Universe is really like?Question 8: How Earth would have been, if it didn't turn?Question 9: Are there any new states of matter in the universe at ultrahigh temperatures and d