Today is Oct 21, 2015, and that means it’s Back To The Future Day. Oct 21, 2015 is the day Marty McFly went into the future in Back To The Future II.
There were two things that stood out in the film, the hoverboard, and the self-lacing Nike Mag sneakers. The hoverboard has been sort of developed, but not like in the movie. The current hoverboard needs magnet sidewalks and such to work. The self -lacing sneakers, well, Nike has developed them, and Michael J. Fox posted a video to show them off the 1st ever pair.
— michaeljfox.org (@MichaelJFoxOrg) October 21, 2015