The first trailer from the upcoming documentary, The Dawning of the Age of Time Machines which will feature the first time machine created, invented by R & D engineer, Marshall Barnes.
The first trailer/promo from the upcoming documentary, The Dawning of the Age of Time Machines which will feature the first time machine created in the world, invented by research and development engineer, Marshall Barnes.
Video of research and development engineer Marshall Barnes proving Stephen Hawking's feedback loop preventing time travel wrong with a solid body electric guitar.
