Oxford team achieves a quantum logic gate with record-breaking 99.9% precision, reaching the benchmark required to build a quantum computer

http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.117.060504

TLDR: quantum computers are going to be here (more sooner than later). Don't know what a quantum computer is: read this poem in all the possible ways and nearly all at once (that's thinking quantumly--outcomes close to infinity measured on probable results..... I think, I'm a poet not a quantum physicist, so take with a heavy grain of salt):

               stop
                      or 
                 end                              here
                                    neither                 or
                                                                      here
                                     start            between
       don't                                                         there
wait
       words