By the mid 21st century travel into space for vacations, and adventure becomes common place along with people living on space stations, and even the Moon.
Take a leisurely jaunt through our Solar System, around the Milky Way, and into Intergalactic space all the way back in time to the Big Bang birth of our Universe.
The science fiction world of Star Trek, and the science of how it could become a reality.
By the 33rd century we actually create a hyperspace, aka 5-D space, bubble around our galaxy ships which allows us to travel at any speed our energy output allows. In our time we have intergalactic vessels that can reach the Andromeda Galaxy in a matter of minutes.
By the 33rd century most homes on Earth are holograms made solid by energy fields. Moving is as easy as powering down the central processing projector, and turning it on at a new location. However people may still own real solid objects such as sentimental keep sakes.