Dear readers, since the last roadshow held on October 31st 2020, Laureti managed to improve the thrust of the F432 prototype. In particular, he worked to upgrade the thruster at the best of what it’s available in terms of money and materials. This PNN class has been therefore baptized Subitam, which roughly can be traslated […]


Violation of momentum conservation in high energy colliders

Dear readers, I report a Laureti’s article (here in Italian) about the occurrence, inside the particle accelerators, of a fenomenon that seems linked to PNN. E.Laureti:Momentum conservation is violated in high-energy colliders in a way that has several similarities to PNN (Non-Newtonian Propulsion). The violation both in the Collider and in the PNN is implemented […]

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Dear readers, it has been a while since my last post but I think it was worth the wait. Because now, after more than 20 years of study, experimentation and dedication by Laureti and ASPS, it is time to unveil this game changing technology. Before we delve deeper in its working principle, I want to […]



Dear readers, although the lack of recent updates on this blog, PNN is alive and well. ASPS is preparing the comercialization of their propulsion system and a pre-agreement for the sale of PNN kits of F432 after patent filing has been in place since March 1, 2020. Here’s an excerpt from The commercial development […]

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The quest for the displacement current

Dear readers,I share with you Laureti’s considerations and experiments that he made in the attempt to measure the elusive displacement current.You can read this article in Italian on ASPS website E.Laureti:In the past I tried to open a discussion with academics about the measurement procedures of the displacement current invented by the mathematician Maxwell for […]

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PNN is on Kickstarter

Dear readers, it has been a while since the last post, but today I’ve got an exciting news: Laureti decided to start a Kickstarter campaign to fund the development of his invention. Why, you might ask? The reason is explained in my post The struggle for financing part I,II and III. To make it short, […]

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A quick update on ASPS activities

Dear readers, since the last post there has been little news about PNN mainly due to a series of simultaneous events that slowed down the research, included some personal matters of Laureti. In the near future however there could be new developments, especially in the quest for financing, but for the moment the only news […]

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F432 – Second Variant

Over the last months, ASPS created two new variants of its flagship thruster F432, always with the aim of improving the thrust output and the overall efficiency. The First Variant is what one can call a “dual core” engine, since it’s made of twin thruster units. Unfortunately, the e.m fields emitted by the two units […]

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