I don't have that many years left on this planet, but I am sure the next century will take an awful lot of "impossible things" and make them possible.
Human kind has always been quite limited in its acceptance of reality and possibility. The speed at which we discover things tends to indicate that we will know much more than know in little time :-)
I have picked this post on behalf of the @OurPick project! Check out our Reading Suggestions posts! 
Please consider voting for our Liotes HIVE Witness. Thank you!