Bob de Hilster

Retired Electrical Engineer, Physicist, Author

Robert de Hilster is an American scientist and electrical engineer best known for his work in digital switching systems and his more recent work on a Particle Model for the entire universe. He is the author of two books including one on gravity entitled Gravity is Not Free and a second book Universe Hack 3.0 which is based on the Particle Model developed by himself and his son David de Hilster. Robert also played a major role in the feature-length documentary film Einstein Wrong – The Miracle Year (2005).

In 2006, Bob was asked by son and film director David de Hilster to help work on a gravity experiment to try and detect gravity as a particle. Since then, he has developed his own equation for gravity that is based on a cloud of forces allow him to simulate any physical setup. De Hilster has also looked into his gravity equation explaining anomalies in orbits, planet rotation, dark matter, to name a few. Robert is one of the main characters in the documentary film Einstein Wrong – The Miracle Year coming out in late 2013.

Robert has written a book on gravity called Gravity is Not Free and is currently co-authoring the book Universe Hack 3.0 with his son David de Hilster describing what they call the first complete physical model of the entire universe based on the Particle Model.